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214513213024 = 25111925931643
BaseRepresentation
bin1100011111000111111…
…0111101111001100000
3202111200210110021222201
43013301332331321200
512003310340304044
6242313534342544
721332560140265
oct3076176757140
9674623407881
10214513213024
1182a7a130a30
12356a805aa54
13172c805b2a6
14a54d7cd26c
1558a76807d4
hex31f1fbde60

214513213024 has 48 divisors (see below), whose sum is σ = 460754360640. Its totient is φ = 97497861760.

The previous prime is 214513213021. The next prime is 214513213027. The reversal of 214513213024 is 420312315412.

It is an interprime number because it is at equal distance from previous prime (214513213021) and next prime (214513213027).

It is a junction number, because it is equal to n+sod(n) for n = 214513212983 and 214513213001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214513213021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6763347 + ... + 6794989.

It is an arithmetic number, because the mean of its divisors is an integer number (9599049180).

Almost surely, 2214513213024 is an apocalyptic number.

It is an amenable number.

214513213024 is an abundant number, since it is smaller than the sum of its proper divisors (246241147616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214513213024 is a wasteful number, since it uses less digits than its factorization.

214513213024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50923 (or 50915 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 214513213024 its reverse (420312315412), we get a palindrome (634825528436).

The spelling of 214513213024 in words is "two hundred fourteen billion, five hundred thirteen million, two hundred thirteen thousand, twenty-four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 19259 31643 38518 63286 77036 126572 154072 211849 253144 308144 348073 423698 506288 616288 696146 847396 1012576 1392292 1694792 2784584 3389584 5569168 6779168 11138336 609412537 1218825074 2437650148 4875300296 6703537907 9750600592 13407075814 19501201184 26814151628 53628303256 107256606512 214513213024