Search a number
-
+
63097112 = 2313738311
BaseRepresentation
bin1111000010110…
…0100100011000
311101201122222002
43300230210120
5112123101422
610132220132
71364213411
oct360544430
9141648862
1063097112
1132686881
121916a648
13100c2890
148546808
155815692
hex3c2c918

63097112 has 32 divisors (see below), whose sum is σ = 129168480. Its totient is φ = 28719360.

The previous prime is 63097093. The next prime is 63097117. The reversal of 63097112 is 21179036.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63097117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3437 + ... + 11747.

It is an arithmetic number, because the mean of its divisors is an integer number (4036515).

Almost surely, 263097112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63097112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64584240).

63097112 is an abundant number, since it is smaller than the sum of its proper divisors (66071368).

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

63097112 is a wasteful number, since it uses less digits than its factorization.

63097112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8403 (or 8399 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 63097112 is about 7943.3690585293. The cubic root of 63097112 is about 398.1100677875.

The spelling of 63097112 in words is "sixty-three million, ninety-seven thousand, one hundred twelve".

Divisors: 1 2 4 8 13 26 52 73 104 146 292 584 949 1898 3796 7592 8311 16622 33244 66488 108043 216086 432172 606703 864344 1213406 2426812 4853624 7887139 15774278 31548556 63097112