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120373252 = 2261493333
BaseRepresentation
bin1110010110011…
…00000000000100
322101111121001121
413023030000010
5221303421002
615540003324
72661104266
oct713140004
9271447047
10120373252
1161a4722a
1234390544
131bc27a9c
1411db5b36
15a87b237
hex72cc004

120373252 has 12 divisors (see below), whose sum is σ = 214106956. Its totient is φ = 59199840.

The previous prime is 120373249. The next prime is 120373261. The reversal of 120373252 is 252373021.

It can be written as a sum of positive squares in 2 ways, for example, as 67141636 + 53231616 = 8194^2 + 7296^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246423 + ... + 246910.

Almost surely, 2120373252 is an apocalyptic number.

It is an amenable number.

120373252 is a deficient number, since it is larger than the sum of its proper divisors (93733704).

120373252 is a wasteful number, since it uses less digits than its factorization.

120373252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493398 (or 493396 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 120373252 is about 10971.4744679100. The cubic root of 120373252 is about 493.7532847723.

The spelling of 120373252 in words is "one hundred twenty million, three hundred seventy-three thousand, two hundred fifty-two".

Divisors: 1 2 4 61 122 244 493333 986666 1973332 30093313 60186626 120373252