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122103482 = 2311969411
BaseRepresentation
bin1110100011100…
…10011010111010
322111202111111012
413101302122322
5222224302412
620041033522
73011601554
oct721623272
9274674435
10122103482
1162a19176
1234a858a2
131c3b24a7
14123064d4
15aabdc22
hex74726ba

122103482 has 8 divisors (see below), whose sum is σ = 189063552. Its totient is φ = 59082300.

The previous prime is 122103437. The next prime is 122103493. The reversal of 122103482 is 284301221.

It is a happy number.

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, 984644 + ... + 984767.

It is an arithmetic number, because the mean of its divisors is an integer number (23632944).

Almost surely, 2122103482 is an apocalyptic number.

122103482 is a deficient number, since it is larger than the sum of its proper divisors (66960070).

122103482 is a wasteful number, since it uses less digits than its factorization.

122103482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969444.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 122103482 is about 11050.0444342998. The cubic root of 122103482 is about 496.1077554864.

The spelling of 122103482 in words is "one hundred twenty-two million, one hundred three thousand, four hundred eighty-two".

Divisors: 1 2 31 62 1969411 3938822 61051741 122103482