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152436001 is a prime number
BaseRepresentation
bin10010001010111…
…11110100100001
3101121211112212211
421011133310201
5303010423001
623043122121
73530453554
oct1105376441
9347745784
10152436001
1179056473
1243073341
1325772923
141636069b
15d5b1351
hex915fd21

152436001 has 2 divisors, whose sum is σ = 152436002. Its totient is φ = 152436000.

The previous prime is 152435981. The next prime is 152436007. The reversal of 152436001 is 100634251.

152436001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 151880976 + 555025 = 12324^2 + 745^2 .

It is an emirp because it is prime and its reverse (100634251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152436001 - 29 = 152435489 is a prime.

It is not a weakly prime, because it can be changed into another prime (152436007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76218000 + 76218001.

It is an arithmetic number, because the mean of its divisors is an integer number (76218001).

Almost surely, 2152436001 is an apocalyptic number.

It is an amenable number.

152436001 is a deficient number, since it is larger than the sum of its proper divisors (1).

152436001 is an equidigital number, since it uses as much as digits as its factorization.

152436001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 152436001 is about 12346.4975195397. The cubic root of 152436001 is about 534.1901170934.

The spelling of 152436001 in words is "one hundred fifty-two million, four hundred thirty-six thousand, one".