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313210011000213 = 32437910244660681
BaseRepresentation
bin100011100110111001110001…
…1011100100001110110010101
31112001222120210012012022012200
41013031303203130201312111
5312023113100304001323
63030050405341235113
7122654451024344145
oct10715634334416625
91461876705168180
10313210011000213
119088668a929008
122b166246b62a99
131059c76744b762
14574b634326925
1526324a029c443
hex11cdce3721d95

313210011000213 has 24 divisors (see below), whose sum is σ = 468795672808320. Its totient is φ = 201369050326080.

The previous prime is 313210011000209. The next prime is 313210011000223. The reversal of 313210011000213 is 312000110012313.

313210011000213 is a `hidden beast` number, since 31 + 321 + 0 + 0 + 1 + 100 + 0 + 213 = 666.

It is not a de Polignac number, because 313210011000213 - 22 = 313210011000209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313210011000223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5122299768 + ... + 5122360913.

It is an arithmetic number, because the mean of its divisors is an integer number (19533153033680).

Almost surely, 2313210011000213 is an apocalyptic number.

It is an amenable number.

313210011000213 is a deficient number, since it is larger than the sum of its proper divisors (155585661808107).

313210011000213 is a wasteful number, since it uses less digits than its factorization.

313210011000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10244660809 (or 10244660806 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 313210011000213 its reverse (312000110012313), we get a palindrome (625210121012526).

The spelling of 313210011000213 in words is "three hundred thirteen trillion, two hundred ten billion, eleven million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 3 9 43 79 129 237 387 711 3397 10191 30573 10244660681 30733982043 92201946129 440520409283 809328193799 1321561227849 2427984581397 3964683683547 7283953744191 34801112333357 104403337000071 313210011000213