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152484107 = 1976611171
BaseRepresentation
bin10010001011010…
…11100100001011
3101121220222212112
421011223210023
5303013442412
623044132535
73531044036
oct1105534413
9347828775
10152484107
1179089626
124309714b
132578b7a9
141637401d
15d5c0722
hex916b90b

152484107 has 8 divisors (see below), whose sum is σ = 153621072. Its totient is φ = 151351200.

The previous prime is 152484077. The next prime is 152484113. The reversal of 152484107 is 701484251.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152484107 - 218 = 152221963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152484907) 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 7 ways as a sum of consecutive naturals, for example, 129632 + ... + 130802.

It is an arithmetic number, because the mean of its divisors is an integer number (19202634).

Almost surely, 2152484107 is an apocalyptic number.

152484107 is a deficient number, since it is larger than the sum of its proper divisors (1136965).

152484107 is a wasteful number, since it uses less digits than its factorization.

152484107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 152484107 is about 12348.4455297013. The cubic root of 152484107 is about 534.2463047105.

The spelling of 152484107 in words is "one hundred fifty-two million, four hundred eighty-four thousand, one hundred seven".

Divisors: 1 197 661 1171 130217 230687 774031 152484107