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153076483 = 7171979857
BaseRepresentation
bin10010001111111…
…00001100000011
3101200001002110101
421013330030003
5303141421413
623104543231
73536062060
oct1107741403
9350032411
10153076483
117945369a
1243321b17
1325938301
1416489c67
15d68aedd
hex91fc303

153076483 has 32 divisors (see below), whose sum is σ = 197683200. Its totient is φ = 115375104.

The previous prime is 153076457. The next prime is 153076487. The reversal of 153076483 is 384670351.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-153076483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153076487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178191 + ... + 179047.

It is an arithmetic number, because the mean of its divisors is an integer number (6177600).

Almost surely, 2153076483 is an apocalyptic number.

153076483 is a deficient number, since it is larger than the sum of its proper divisors (44606717).

153076483 is a wasteful number, since it uses less digits than its factorization.

153076483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 153076483 is about 12372.4081326151. The cubic root of 153076483 is about 534.9372308226.

The spelling of 153076483 in words is "one hundred fifty-three million, seventy-six thousand, four hundred eighty-three".

Divisors: 1 7 17 19 79 119 133 323 553 857 1343 1501 2261 5999 9401 10507 14569 16283 25517 67703 101983 113981 178619 276811 473921 1150951 1286357 1937677 8056657 9004499 21868069 153076483