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275060116272 = 243122319932351
BaseRepresentation
bin1000000000010101101…
…11000100101100110000
3222021222102010122221210
410000022313010230300
514001310342210042
6330205540520120
725605150261144
oct4001267045460
9867872118853
10275060116272
11a671a2a0547
12453850b0040
131cc26bb3266
14d454b67224
15724ce13a9c
hex400adc4b30

275060116272 has 80 divisors (see below), whose sum is σ = 711812441088. Its totient is φ = 91526822400.

The previous prime is 275060116259. The next prime is 275060116333. The reversal of 275060116272 is 272611060572.

It is a self number, because there is not a number n which added to its sum of digits gives 275060116272.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116995897 + ... + 116998247.

Almost surely, 2275060116272 is an apocalyptic number.

It is an amenable number.

275060116272 is an abundant number, since it is smaller than the sum of its proper divisors (436752324816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275060116272 is a wasteful number, since it uses less digits than its factorization.

275060116272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578 (or 5572 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 275060116272 in words is "two hundred seventy-five billion, sixty million, one hundred sixteen thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1223 1993 2351 2446 3669 3986 4702 4892 5979 7053 7338 7972 9404 9784 11958 14106 14676 15944 18808 19568 23916 28212 29352 31888 37616 47832 56424 58704 95664 112848 2437439 2875273 4685543 4874878 5750546 7312317 8625819 9371086 9749756 11501092 14056629 14624634 17251638 18742172 19499512 23002184 28113258 29249268 34503276 37484344 38999024 46004368 56226516 58498536 69006552 74968688 112453032 116997072 138013104 224906064 5730419089 11460838178 17191257267 22921676356 34382514534 45843352712 68765029068 91686705424 137530058136 275060116272