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100234152616 = 23131264776207
BaseRepresentation
bin101110101011001101…
…0111100101010101000
3100120201111020112020211
41131112122330222220
53120234420340431
6114014045430504
710145616145123
oct1352632745250
9316644215224
10100234152616
1139566625464
121751426b434
1395b5193ba0
144bcc1b33ba
152919a8d2b1
hex17566bcaa8

100234152616 has 32 divisors (see below), whose sum is σ = 202414544640. Its totient is φ = 46257651648.

The previous prime is 100234152379. The next prime is 100234152617. The reversal of 100234152616 is 616251432001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100234152617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277185 + ... + 1353391.

It is an arithmetic number, because the mean of its divisors is an integer number (6325454520).

Almost surely, 2100234152616 is an apocalyptic number.

It is an amenable number.

100234152616 is an abundant number, since it is smaller than the sum of its proper divisors (102180392024).

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

100234152616 is a wasteful number, since it uses less digits than its factorization.

100234152616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88873 (or 88869 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 100234152616 its reverse (616251432001), we get a palindrome (716485584617).

The spelling of 100234152616 in words is "one hundred billion, two hundred thirty-four million, one hundred fifty-two thousand, six hundred sixteen".

Divisors: 1 2 4 8 13 26 52 104 12647 25294 50588 76207 101176 152414 164411 304828 328822 609656 657644 990691 1315288 1981382 3962764 7925528 963789929 1927579858 3855159716 7710319432 12529269077 25058538154 50117076308 100234152616