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3210214640132 = 2231412957213539
BaseRepresentation
bin101110101101101111101…
…101000000101000000100
3102100220010101012102222102
4232231233231000220010
5410044004421441012
610454430252451232
7450634053134033
oct56555755005004
912326111172872
103210214640132
111028498524225
1243a1b2479b18
131a395014b426
14b153785071a
15587898232c2
hex2eb6fb40a04

3210214640132 has 48 divisors (see below), whose sum is σ = 5942575618560. Its totient is φ = 1514923987200.

The previous prime is 3210214640131. The next prime is 3210214640159. The reversal of 3210214640132 is 2310464120123.

It is a junction number, because it is equal to n+sod(n) for n = 3210214640095 and 3210214640104.

It is not an unprimeable number, because it can be changed into a prime (3210214640131) 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, 14926619 + ... + 15140157.

It is an arithmetic number, because the mean of its divisors is an integer number (123803658720).

Almost surely, 23210214640132 is an apocalyptic number.

It is an amenable number.

3210214640132 is a deficient number, since it is larger than the sum of its proper divisors (2732360978428).

3210214640132 is a wasteful number, since it uses less digits than its factorization.

3210214640132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216572 (or 216570 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 3210214640132 its reverse (2310464120123), we get a palindrome (5520678760255).

The spelling of 3210214640132 in words is "three trillion, two hundred ten billion, two hundred fourteen million, six hundred forty thousand, one hundred thirty-two".

Divisors: 1 2 4 31 41 62 82 124 164 1271 2542 2957 5084 5914 11828 91667 121237 183334 213539 242474 366668 427078 484948 854156 3758347 6619709 7516694 8755099 13239418 15033388 17510198 26478836 35020396 271408069 542816138 631434823 1085632276 1262869646 2525739292 19574479513 25888827743 39148959026 51777655486 78297918052 103555310972 802553660033 1605107320066 3210214640132