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107338842633 = 31127914925121
BaseRepresentation
bin110001111110111100…
…1001100001000001001
3101021001121222011202010
41203331321030020021
53224312220431013
6121151043530133
710516646052111
oct1437571141011
9337047864663
10107338842633
1141581a84200
1218977689949
13a178093289
1452a39c2041
152bd36867c3
hex18fde4c209

107338842633 has 48 divisors (see below), whose sum is σ = 160378848000. Its totient is φ = 63796761600.

The previous prime is 107338842617. The next prime is 107338842647. The reversal of 107338842633 is 336248833701.

It is not a de Polignac number, because 107338842633 - 24 = 107338842617 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107338842683) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4260313 + ... + 4285433.

It is an arithmetic number, because the mean of its divisors is an integer number (3341226000).

Almost surely, 2107338842633 is an apocalyptic number.

It is an amenable number.

107338842633 is a deficient number, since it is larger than the sum of its proper divisors (53040005367).

107338842633 is a wasteful number, since it uses less digits than its factorization.

107338842633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25374 (or 25363 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 107338842633 in words is "one hundred seven billion, three hundred thirty-eight million, eight hundred forty-two thousand, six hundred thirty-three".

Divisors: 1 3 11 33 79 121 149 237 363 447 869 1639 2607 4917 9559 11771 18029 25121 28677 35313 54087 75363 129481 276331 388443 828993 1424291 1984559 3039641 3743029 4272873 5953677 9118923 11229087 21830149 41173319 65490447 123519957 240131639 295699291 452906509 720394917 887097873 1358719527 3252692201 9758076603 35779614211 107338842633