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113037030689 = 1139725884367
BaseRepresentation
bin110100101000110001…
…0000011010100100001
3101210202202010010021012
41221101202003110201
53322444434440224
6123532315510305
711111106623222
oct1512142032441
9353682103235
10113037030689
1143a36503230
1219aa7a58395
13a87577859b
1456846a9249
152e18a5380e
hex1a51883521

113037030689 has 8 divisors (see below), whose sum is σ = 123623741568. Its totient is φ = 102502089360.

The previous prime is 113037030677. The next prime is 113037030713. The reversal of 113037030689 is 986030730311.

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

It is not a de Polignac number, because 113037030689 - 28 = 113037030433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113037033689) 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, 12937817 + ... + 12946550.

It is an arithmetic number, because the mean of its divisors is an integer number (15452967696).

Almost surely, 2113037030689 is an apocalyptic number.

It is an amenable number.

113037030689 is a deficient number, since it is larger than the sum of its proper divisors (10586710879).

113037030689 is a wasteful number, since it uses less digits than its factorization.

113037030689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25884775.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 113037030689 in words is "one hundred thirteen billion, thirty-seven million, thirty thousand, six hundred eighty-nine".

Divisors: 1 11 397 4367 25884367 284728037 10276093699 113037030689