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12002830093 = 1710313195197
BaseRepresentation
bin10110010110110110…
…01010011100001101
31010222111102221111201
423023123022130031
5144040211030333
65303010145501
7603304241512
oct131333123415
933874387451
1012002830093
1150aa3149a1
1223ab882291
131193915a37
1481c157309
154a3b2e17d
hex2cb6ca70d

12002830093 has 16 divisors (see below), whose sum is σ = 12844465920. Its totient is φ = 11176471296.

The previous prime is 12002830087. The next prime is 12002830111. The reversal of 12002830093 is 39003820021.

It is not a de Polignac number, because 12002830093 - 221 = 12000732941 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 (12002830013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2306971 + ... + 2312167.

It is an arithmetic number, because the mean of its divisors is an integer number (802779120).

Almost surely, 212002830093 is an apocalyptic number.

It is an amenable number.

12002830093 is a deficient number, since it is larger than the sum of its proper divisors (841635827).

12002830093 is a wasteful number, since it uses less digits than its factorization.

12002830093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6636.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 12002830093 in words is "twelve billion, two million, eight hundred thirty thousand, ninety-three".

Divisors: 1 17 103 1319 1751 5197 22423 88349 135857 535291 2309569 6854843 9099947 116532331 706048829 12002830093