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101003331230 = 2571384736979
BaseRepresentation
bin101111000010001000…
…1001000011010011110
3100122201002120211221122
41132010101020122132
53123323323044410
6114222243530542
710203646102304
oct1360421103236
9318632524848
10101003331230
113992082476a
12176a9989a52
1396a8644c69
144c623d8274
152962377e55
hex178444869e

101003331230 has 32 divisors (see below), whose sum is σ = 184419555840. Its totient is φ = 39820868640.

The previous prime is 101003331217. The next prime is 101003331251. The reversal of 101003331230 is 32133300101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101003331199 and 101003331208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2712881 + ... + 2749859.

It is an arithmetic number, because the mean of its divisors is an integer number (5763111120).

Almost surely, 2101003331230 is an apocalyptic number.

101003331230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101003331230 is a deficient number, since it is larger than the sum of its proper divisors (83416224610).

101003331230 is a wasteful number, since it uses less digits than its factorization.

101003331230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40904.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 101003331230 its reverse (32133300101), we get a palindrome (133136631331).

The spelling of 101003331230 in words is "one hundred one billion, three million, three hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 3847 7694 19235 36979 38470 73958 184895 273137 369790 546274 1365685 2625509 2731370 5251018 13127545 26255090 142258213 284516426 711291065 1422582130 10100333123 20200666246 50501665615 101003331230