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11730800326051 = 175652712207389
BaseRepresentation
bin1010101010110100101000…
…1011111011010110100011
31112112110020122101202101001
42222231022023323112203
53014144134340413201
640541015534452431
72320344111360652
oct252551213732643
945473218352331
1011730800326051
113813005a65424
121395611364117
136712959c14a1
142c7ab92d7199
15155229779301
hexaab4a2fb5a3

11730800326051 has 8 divisors (see below), whose sum is σ = 12421068154560. Its totient is φ = 11040557025408.

The previous prime is 11730800326019. The next prime is 11730800326109. The reversal of 11730800326051 is 15062300803711.

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 11730800326051 - 25 = 11730800326019 is a prime.

It is a super-2 number, since 2×117308003260512 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11730800326051.

It is not an unprimeable number, because it can be changed into a prime (11730800326351) 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, 5142736 + ... + 7064653.

It is an arithmetic number, because the mean of its divisors is an integer number (1552633519320).

Almost surely, 211730800326051 is an apocalyptic number.

11730800326051 is a deficient number, since it is larger than the sum of its proper divisors (690267828509).

11730800326051 is a wasteful number, since it uses less digits than its factorization.

11730800326051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12263933.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 11730800326051 in words is "eleven trillion, seven hundred thirty billion, eight hundred million, three hundred twenty-six thousand, fifty-one".

Divisors: 1 17 56527 960959 12207389 207525613 690047078003 11730800326051