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214316748933 = 3729340186861
BaseRepresentation
bin1100011110011001000…
…1100001000010000101
3202111012002202212220220
43013212101201002011
512002410041431213
6242242235414553
721324653210550
oct3074621410205
9674162685826
10214316748933
1182989243611
12356522b4459
1317296441551
14a53168b697
1558952c3e23
hex31e6461085

214316748933 has 32 divisors (see below), whose sum is σ = 328513473792. Its totient is φ = 121742976000.

The previous prime is 214316748913. The next prime is 214316748953. The reversal of 214316748933 is 339847613412.

It is an interprime number because it is at equal distance from previous prime (214316748913) and next prime (214316748953).

It is not a de Polignac number, because 214316748933 - 25 = 214316748901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214316748913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2423923 + ... + 2510783.

It is an arithmetic number, because the mean of its divisors is an integer number (10266046056).

Almost surely, 2214316748933 is an apocalyptic number.

It is an amenable number.

214316748933 is a deficient number, since it is larger than the sum of its proper divisors (114196724859).

214316748933 is a wasteful number, since it uses less digits than its factorization.

214316748933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87565.

The product of its digits is 2612736, while the sum is 51.

The spelling of 214316748933 in words is "two hundred fourteen billion, three hundred sixteen million, seven hundred forty-eight thousand, nine hundred thirty-three".

Divisors: 1 3 7 21 293 401 879 1203 2051 2807 6153 8421 86861 117493 260583 352479 608027 822451 1824081 2467353 25450273 34831261 76350819 104493783 178151911 243818827 534455733 731456481 10205559473 30616678419 71438916311 214316748933