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214100240208 = 2432328431799
BaseRepresentation
bin1100011101100101011…
…1100110011101010000
3202110122000101002210020
43013121113212131100
512001434130141313
6242204543103440
721316414005021
oct3073127463520
9673560332706
10214100240208
1182888005388
12355b18a1b80
1317260626c8a
14a510a0cc48
1558812a8323
hex31d95e6750

214100240208 has 60 divisors (see below), whose sum is σ = 578185389600. Its totient is φ = 68263836608.

The previous prime is 214100240197. The next prime is 214100240251. The reversal of 214100240208 is 802042001412.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4190508 + ... + 4241291.

It is an arithmetic number, because the mean of its divisors is an integer number (9636423160).

Almost surely, 2214100240208 is an apocalyptic number.

It is an amenable number.

214100240208 is an abundant number, since it is smaller than the sum of its proper divisors (364085149392).

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

214100240208 is a wasteful number, since it uses less digits than its factorization.

214100240208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8431856 (or 8431827 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The spelling of 214100240208 in words is "two hundred fourteen billion, one hundred million, two hundred forty thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 276 368 529 552 1058 1104 1587 2116 3174 4232 6348 8464 12696 25392 8431799 16863598 25295397 33727196 50590794 67454392 101181588 134908784 193931377 202363176 387862754 404726352 581794131 775725508 1163588262 1551451016 2327176524 3102902032 4460421671 4654353048 8920843342 9308706096 13381265013 17841686684 26762530026 35683373368 53525060052 71366746736 107050120104 214100240208