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122053310 = 2541297691
BaseRepresentation
bin1110100011001…
…10001010111110
322111122221122222
413101212022332
5222221201220
620040005342
73011302361
oct721461276
9274587588
10122053310
1162994505
1234a60852
131c3956c2
14122d20d8
15aaade25
hex74662be

122053310 has 16 divisors (see below), whose sum is σ = 225055152. Its totient is φ = 47630400.

The previous prime is 122053301. The next prime is 122053339. The reversal of 122053310 is 13350221.

It is a super-2 number, since 2×1220533102 = 29794020963912200, which contains 22 as substring.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148436 + ... + 149255.

It is an arithmetic number, because the mean of its divisors is an integer number (14065947).

Almost surely, 2122053310 is an apocalyptic number.

122053310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122053310 is a deficient number, since it is larger than the sum of its proper divisors (103001842).

122053310 is a wasteful number, since it uses less digits than its factorization.

122053310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297739.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 122053310 is about 11047.7739839300. The cubic root of 122053310 is about 496.0397963863.

The spelling of 122053310 in words is "one hundred twenty-two million, fifty-three thousand, three hundred ten".

Divisors: 1 2 5 10 41 82 205 410 297691 595382 1488455 2976910 12205331 24410662 61026655 122053310