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103207937284 = 2243832972043
BaseRepresentation
bin110000000011110101…
…1000010010100000100
3100212101201221102220201
41200013223002110010
53142332212443114
6115225120140244
710312405664224
oct1400753022404
9325351842821
10103207937284
113a85220a941
1218004167684
13996a2c9c9a
144dd1114084
152a40ba4874
hex1807ac2504

103207937284 has 24 divisors (see below), whose sum is σ = 184838968160. Its totient is φ = 50397125184.

The previous prime is 103207937257. The next prime is 103207937303. The reversal of 103207937284 is 482739702301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1396567 + ... + 1468609.

Almost surely, 2103207937284 is an apocalyptic number.

It is an amenable number.

103207937284 is a deficient number, since it is larger than the sum of its proper divisors (81631030876).

103207937284 is a wasteful number, since it uses less digits than its factorization.

103207937284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80419 (or 80417 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 103207937284 in words is "one hundred three billion, two hundred seven million, nine hundred thirty-seven thousand, two hundred eighty-four".

Divisors: 1 2 4 43 86 172 8329 16658 33316 72043 144086 288172 358147 716294 1432588 3097849 6195698 12391396 600046147 1200092294 2400184588 25801984321 51603968642 103207937284