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110304379253 = 971214993601
BaseRepresentation
bin110011010111010100…
…1110100000101110101
3101112201022011001012202
41212232221310011311
53301400410114003
6122401221354245
710653305516345
oct1465651640565
9345638131182
10110304379253
1142863a45812
1219464868985
13a52b59c083
1454a57b6d25
152d08bbe088
hex19aea74175

110304379253 has 8 divisors (see below), whose sum is σ = 111451901400. Its totient is φ = 109157068800.

The previous prime is 110304379231. The next prime is 110304379277. The reversal of 110304379253 is 352973403011.

It can be written as a sum of positive squares in 4 ways, for example, as 79151070244 + 31153309009 = 281338^2 + 176503^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110304379253 - 220 = 110303330677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110304379223) 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, 1131653 + ... + 1225253.

It is an arithmetic number, because the mean of its divisors is an integer number (13931487675).

Almost surely, 2110304379253 is an apocalyptic number.

It is an amenable number.

110304379253 is a deficient number, since it is larger than the sum of its proper divisors (1147522147).

110304379253 is an equidigital number, since it uses as much as digits as its factorization.

110304379253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105847.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 110304379253 in words is "one hundred ten billion, three hundred four million, three hundred seventy-nine thousand, two hundred fifty-three".

Divisors: 1 97 12149 93601 1178453 9079297 1137158549 110304379253