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47714079836 = 2247733476689
BaseRepresentation
bin101100011011111110…
…110001010001011100
311120011021110101200002
4230123332301101130
51240204301023321
633530342153432
73306253662323
oct543376612134
9146137411602
1047714079836
1119265399435
1292b7422878
1346652b7447
142448cc90ba
151393d5520b
hexb1bfb145c

47714079836 has 24 divisors (see below), whose sum is σ = 86444420160. Its totient is φ = 23029581312.

The previous prime is 47714079823. The next prime is 47714079857. The reversal of 47714079836 is 63897041774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1724621 + ... + 1752068.

It is an arithmetic number, because the mean of its divisors is an integer number (3601850840).

Almost surely, 247714079836 is an apocalyptic number.

It is an amenable number.

47714079836 is a deficient number, since it is larger than the sum of its proper divisors (38730340324).

47714079836 is a wasteful number, since it uses less digits than its factorization.

47714079836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476813 (or 3476811 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 47714079836 in words is "forty-seven billion, seven hundred fourteen million, seventy-nine thousand, eight hundred thirty-six".

Divisors: 1 2 4 47 73 94 146 188 292 3431 6862 13724 3476689 6953378 13906756 163404383 253798297 326808766 507596594 653617532 1015193188 11928519959 23857039918 47714079836