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553150135 = 51953611801
BaseRepresentation
bin100000111110000…
…110011010110111
31102112211221100001
4200332012122313
52113101301020
6130515532131
716464461416
oct4076063267
91375757301
10553150135
1126426997a
121352ba047
138a7a4295
145366d47d
153386650a
hex20f866b7

553150135 has 32 divisors (see below), whose sum is σ = 723971520. Its totient is φ = 404352000.

The previous prime is 553150123. The next prime is 553150201. The reversal of 553150135 is 531051355.

It is not a de Polignac number, because 553150135 - 27 = 553150007 is a prime.

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, 306235 + ... + 308035.

It is an arithmetic number, because the mean of its divisors is an integer number (22624110).

Almost surely, 2553150135 is an apocalyptic number.

553150135 is a deficient number, since it is larger than the sum of its proper divisors (170821385).

553150135 is a wasteful number, since it uses less digits than its factorization.

553150135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939.

The product of its (nonzero) digits is 5625, while the sum is 28.

The square root of 553150135 is about 23519.1440107841. The cubic root of 553150135 is about 820.8825195145.

The spelling of 553150135 in words is "five hundred fifty-three million, one hundred fifty thousand, one hundred thirty-five".

Divisors: 1 5 19 53 61 95 265 305 1007 1159 1801 3233 5035 5795 9005 16165 34219 61427 95453 109861 171095 307135 477265 549305 1813607 2087359 5822633 9068035 10436795 29113165 110630027 553150135