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14907935877055 = 5138913918539557
BaseRepresentation
bin1101100011110000011000…
…1110001110011110111111
31221210011222200110100202021
43120330012032032132333
53423222423041031210
651412340003541011
73066030356102644
oct330740616163677
957704880410667
1014907935877055
114828469176361
12180931168a767
13841a738916a0
143977957c9dcb
151acbc9eaabda
hexd8f0638e7bf

14907935877055 has 32 divisors (see below), whose sum is σ = 19622268187200. Its totient is φ = 10806929667072.

The previous prime is 14907935877019. The next prime is 14907935877077. The reversal of 14907935877055 is 55077853970941.

It is a cyclic number.

It is not a de Polignac number, because 14907935877055 - 29 = 14907935876543 is a prime.

It is a super-2 number, since 2×149079358770552 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8465664 + ... + 10073893.

It is an arithmetic number, because the mean of its divisors is an integer number (613195880850).

Almost surely, 214907935877055 is an apocalyptic number.

14907935877055 is a deficient number, since it is larger than the sum of its proper divisors (4714332310145).

14907935877055 is a wasteful number, since it uses less digits than its factorization.

14907935877055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18539803.

The product of its (nonzero) digits is 333396000, while the sum is 70.

The spelling of 14907935877055 in words is "fourteen trillion, nine hundred seven billion, nine hundred thirty-five million, eight hundred seventy-seven thousand, fifty-five".

Divisors: 1 5 13 65 89 139 445 695 1157 1807 5785 9035 12371 61855 160823 804115 18539557 92697785 241014241 1205071205 1650020573 2576998423 8250102865 12884992115 21450267449 33500979499 107251337245 167504897495 229352859647 1146764298235 2981587175411 14907935877055