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120525283 is a prime number
BaseRepresentation
bin1110010111100…
…01000111100011
322101210022121101
413023301013203
5221323302113
615543135231
72662306444
oct713610743
9271708541
10120525283
116204047a
1234444517
131bc7c048
14120152cb
15a8ab2dd
hex72f11e3

120525283 has 2 divisors, whose sum is σ = 120525284. Its totient is φ = 120525282.

The previous prime is 120525253. The next prime is 120525299. The reversal of 120525283 is 382525021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120525283 - 213 = 120517091 is a prime.

It is not a weakly prime, because it can be changed into another prime (120525253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60262641 + 60262642.

It is an arithmetic number, because the mean of its divisors is an integer number (60262642).

Almost surely, 2120525283 is an apocalyptic number.

120525283 is a deficient number, since it is larger than the sum of its proper divisors (1).

120525283 is an equidigital number, since it uses as much as digits as its factorization.

120525283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 120525283 is about 10978.4007487430. The cubic root of 120525283 is about 493.9610668831.

The spelling of 120525283 in words is "one hundred twenty million, five hundred twenty-five thousand, two hundred eighty-three".