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10744074132 = 22311130362467
BaseRepresentation
bin10100000000110010…
…11000111110010100
31000201202212111221120
422000121120332110
5134000440333012
64534042443540
7530151060201
oct120031307624
930652774846
1010744074132
114613827a10
1220ba2035b0
131022bbb91c
1473ccd0ca8
1542d38958c
hex280658f94

10744074132 has 48 divisors (see below), whose sum is σ = 27369979392. Its totient is φ = 3253229280.

The previous prime is 10744074079. The next prime is 10744074161. The reversal of 10744074132 is 23147044701.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 10744074093 and 10744074102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140763 + ... + 203229.

It is an arithmetic number, because the mean of its divisors is an integer number (570207904).

Almost surely, 210744074132 is an apocalyptic number.

10744074132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10744074132 is an abundant number, since it is smaller than the sum of its proper divisors (16625905260).

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

10744074132 is a wasteful number, since it uses less digits than its factorization.

10744074132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63788 (or 63786 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The spelling of 10744074132 in words is "ten billion, seven hundred forty-four million, seventy-four thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1303 2606 3909 5212 7818 14333 15636 28666 42999 57332 62467 85998 124934 171996 187401 249868 374802 687137 749604 1374274 2061411 2748548 4122822 8245644 81394501 162789002 244183503 325578004 488367006 895339511 976734012 1790679022 2686018533 3581358044 5372037066 10744074132