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100120013230030 = 2531322967784613
BaseRepresentation
bin10110110000111100000001…
…110100101100111111001110
3111010111101020212101021222021
4112300330001310230333032
5101110331241341330110
6552534255450440354
730042301155566203
oct2660740164547716
9433441225337867
10100120013230030
11299a0728388202
12b28bb19a330ba
1343b3379cb3121
141aa1b97bddcaa
15b895409da2da
hex5b0f01d2cfce

100120013230030 has 16 divisors (see below), whose sum is σ = 186029443937664. Its totient is φ = 38756134153440.

The previous prime is 100120013229979. The next prime is 100120013230067. The reversal of 100120013230030 is 30032310021001.

It is a junction number, because it is equal to n+sod(n) for n = 100120013229986 and 100120013230013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161483891997 + ... + 161483892616.

It is an arithmetic number, because the mean of its divisors is an integer number (11626840246104).

Almost surely, 2100120013230030 is an apocalyptic number.

100120013230030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100120013230030 is a deficient number, since it is larger than the sum of its proper divisors (85909430707634).

100120013230030 is a wasteful number, since it uses less digits than its factorization.

100120013230030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322967784651.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100120013230030 its reverse (30032310021001), we get a palindrome (130152323251031).

The spelling of 100120013230030 in words is "one hundred trillion, one hundred twenty billion, thirteen million, two hundred thirty thousand, thirty".

Divisors: 1 2 5 10 31 62 155 310 322967784613 645935569226 1614838923065 3229677846130 10012001323003 20024002646006 50060006615015 100120013230030