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4942470066915 = 35503416545321
BaseRepresentation
bin100011111101100001000…
…1011000011001011100011
3122111111101020101201110210
41013323002023003023203
51121434134314120130
614302312302225203
71020040005253533
oct107730213031343
918444336351423
104942470066915
1116360a9559317
12679a73285203
1329b0c42b5b44
14131306d914c3
1588871c855b0
hex47ec22c32e3

4942470066915 has 16 divisors (see below), whose sum is σ = 7908110402976. Its totient is φ = 2635931270400.

The previous prime is 4942470066901. The next prime is 4942470066917. The reversal of 4942470066915 is 5196600742494.

It is not a de Polignac number, because 4942470066915 - 28 = 4942470066659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4942470066917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2517546 + ... + 4027775.

It is an arithmetic number, because the mean of its divisors is an integer number (494256900186).

Almost surely, 24942470066915 is an apocalyptic number.

4942470066915 is a deficient number, since it is larger than the sum of its proper divisors (2965640336061).

4942470066915 is a wasteful number, since it uses less digits than its factorization.

4942470066915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6595670.

The product of its (nonzero) digits is 13063680, while the sum is 57.

The spelling of 4942470066915 in words is "four trillion, nine hundred forty-two billion, four hundred seventy million, sixty-six thousand, nine hundred fifteen".

Divisors: 1 3 5 15 50341 151023 251705 755115 6545321 19635963 32726605 98179815 329498004461 988494013383 1647490022305 4942470066915