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52074380712435 = 3561727112369709
BaseRepresentation
bin10111101011100100000101…
…11101101101100111110011
320211101021002010102210201020
423311302002331231213303
523311141312430244220
6302430350143110523
713653151461513204
oct1365620275554763
9224337063383636
1052074380712435
1115657691377044
125a104448a2443
132309792b70913
14cc05b08075ab
15604892b27040
hex2f5c82f6d9f3

52074380712435 has 64 divisors (see below), whose sum is σ = 84878110786560. Its totient is φ = 27255448788480.

The previous prime is 52074380712391. The next prime is 52074380712439. The reversal of 52074380712435 is 53421708347025.

It is not a de Polignac number, because 52074380712435 - 26 = 52074380712371 is a prime.

It is a super-2 number, since 2×520743807124352 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52074380712439) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 746990361 + ... + 747060069.

It is an arithmetic number, because the mean of its divisors is an integer number (1326220481040).

Almost surely, 252074380712435 is an apocalyptic number.

52074380712435 is a deficient number, since it is larger than the sum of its proper divisors (32803730074125).

52074380712435 is a wasteful number, since it uses less digits than its factorization.

52074380712435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71628.

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 52074380712435 in words is "fifty-two trillion, seventy-four billion, three hundred eighty million, seven hundred twelve thousand, four hundred thirty-five".

Divisors: 1 3 5 15 61 183 305 727 915 1123 2181 3369 3635 5615 10905 16845 44347 68503 69709 133041 205509 209127 221735 342515 348545 665205 816421 1027545 1045635 2449263 4082105 4252249 12246315 12756747 21261245 49801681 50678443 63783735 78283207 149405043 152035329 234849621 249008405 253392215 391416035 747025215 760176645 1174248105 3091385023 4775275627 9274155069 14325826881 15456925115 23876378135 46370775345 56911891489 71629134405 170735674467 284559457445 853678372335 3471625380829 10414876142487 17358126904145 52074380712435