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120253234 = 2107561931
BaseRepresentation
bin1110010101011…
…10101100110010
322101021111102111
413022232230302
5221241100414
615533235534
72660064343
oct712565462
9271244374
10120253234
1161975042
1234332baa
131bbb527a
1411d840ca
15a8558c4
hex72aeb32

120253234 has 8 divisors (see below), whose sum is σ = 182065968. Its totient is φ = 59564580.

The previous prime is 120253201. The next prime is 120253253. The reversal of 120253234 is 432352021.

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

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, 280752 + ... + 281179.

It is an arithmetic number, because the mean of its divisors is an integer number (22758246).

Almost surely, 2120253234 is an apocalyptic number.

120253234 is a deficient number, since it is larger than the sum of its proper divisors (61812734).

120253234 is a wasteful number, since it uses less digits than its factorization.

120253234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562040.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 120253234 is about 10966.0035564466. The cubic root of 120253234 is about 493.5891315060.

The spelling of 120253234 in words is "one hundred twenty million, two hundred fifty-three thousand, two hundred thirty-four".

Divisors: 1 2 107 214 561931 1123862 60126617 120253234