Search a number
-
+
16751054142 = 2321755579851
BaseRepresentation
bin11111001100111000…
…01100110100111110
31121020102001201101200
433212130030310332
5233301232213032
611410105120330
71132051416354
oct174634146476
947212051350
1016751054142
1171165959a9
1232b5a890a6
13176c55c774
14b4c9d97d4
1568090047c
hex3e670cd3e

16751054142 has 48 divisors (see below), whose sum is σ = 38439706032. Its totient is φ = 5253753600.

The previous prime is 16751054101. The next prime is 16751054171. The reversal of 16751054142 is 24145015761.

16751054142 is a `hidden beast` number, since 1 + 6 + 75 + 1 + 0 + 541 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 16751054097 and 16751054106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1695517 + ... + 1705367.

It is an arithmetic number, because the mean of its divisors is an integer number (800827209).

Almost surely, 216751054142 is an apocalyptic number.

16751054142 is an abundant number, since it is smaller than the sum of its proper divisors (21688651890).

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

16751054142 is a wasteful number, since it uses less digits than its factorization.

16751054142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15433 (or 15430 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 16751054142 in words is "sixteen billion, seven hundred fifty-one million, fifty-four thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 5557 9851 11114 16671 19702 29553 33342 50013 59106 88659 94469 100026 167467 177318 188938 283407 334934 502401 566814 850221 1004802 1507203 1700442 3014406 54742007 109484014 164226021 328452042 492678063 930614119 985356126 1861228238 2791842357 5583684714 8375527071 16751054142