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63295242 = 2331340297
BaseRepresentation
bin1111000101110…
…0111100001010
311102002201202020
43301130330022
5112200421432
610140345310
71366000143
oct361347412
9142081666
1063295242
113280171a
1219245236
1310161b0a
148598aca
15585422c
hex3c5cf0a

63295242 has 16 divisors (see below), whose sum is σ = 130674432. Its totient is φ = 20417760.

The previous prime is 63295223. The next prime is 63295261. The reversal of 63295242 is 24259236.

It is an interprime number because it is at equal distance from previous prime (63295223) and next prime (63295261).

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, 169963 + ... + 170334.

It is an arithmetic number, because the mean of its divisors is an integer number (8167152).

Almost surely, 263295242 is an apocalyptic number.

63295242 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

63295242 is an abundant number, since it is smaller than the sum of its proper divisors (67379190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63295242 is a wasteful number, since it uses less digits than its factorization.

63295242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340333.

The product of its digits is 25920, while the sum is 33.

The square root of 63295242 is about 7955.8306920145. The cubic root of 63295242 is about 398.5263315876.

The spelling of 63295242 in words is "sixty-three million, two hundred ninety-five thousand, two hundred forty-two".

Divisors: 1 2 3 6 31 62 93 186 340297 680594 1020891 2041782 10549207 21098414 31647621 63295242