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107394270768 = 2433379797823
BaseRepresentation
bin110010000000100110…
…0101000011000110000
3101021012111021012212000
41210001030220120300
53224420413131033
6121200343534000
710521221145141
oct1440114503060
9337174235760
10107394270768
11416002a2184
121899215a300
13a1866cc2a5
1452ab0cdac8
152bd8484a13
hex1901328630

107394270768 has 160 divisors (see below), whose sum is σ = 309838502400. Its totient is φ = 35615510784.

The previous prime is 107394270727. The next prime is 107394270811. The reversal of 107394270768 is 867072493701.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130490805 + ... + 130491627.

It is an arithmetic number, because the mean of its divisors is an integer number (1936490640).

Almost surely, 2107394270768 is an apocalyptic number.

107394270768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107394270768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154919251200).

107394270768 is an abundant number, since it is smaller than the sum of its proper divisors (202444231632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107394270768 is a wasteful number, since it uses less digits than its factorization.

107394270768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016 (or 2004 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 54.

The spelling of 107394270768 in words is "one hundred seven billion, three hundred ninety-four million, two hundred seventy thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 379 432 758 797 823 1137 1516 1594 1646 2274 2391 2469 3032 3188 3292 3411 4548 4782 4938 6064 6376 6584 6822 7173 7407 9096 9564 9876 10233 12752 13168 13644 14346 14814 18192 19128 19752 20466 21519 22221 27288 28692 29628 38256 39504 40932 43038 44442 54576 57384 59256 81864 86076 88884 114768 118512 163728 172152 177768 302063 311917 344304 355536 604126 623834 655931 906189 935751 1208252 1247668 1311862 1812378 1871502 1967793 2416504 2495336 2623724 2718567 2807253 3624756 3743004 3935586 4833008 4990672 5247448 5437134 5614506 5903379 7249512 7486008 7871172 8155701 8421759 10494896 10874268 11229012 11806758 14499024 14972016 15742344 16311402 16843518 17710137 21748536 22458024 23613516 31484688 32622804 33687036 35420274 43497072 44916048 47227032 65245608 67374072 70840548 94454064 130491216 134748144 141681096 248597849 283362192 497195698 745793547 994391396 1491587094 1988782792 2237380641 2983174188 3977565584 4474761282 5966348376 6712141923 8949522564 11932696752 13424283846 17899045128 26848567692 35798090256 53697135384 107394270768