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612023106 = 23443230257
BaseRepresentation
bin100100011110101…
…011101101000010
31120122121222212110
4210132223231002
52223134214411
6140421440150
721111052632
oct4436535502
91518558773
10612023106
11294520022
12150b70056
1399a48266
145b3d66c2
1538ae52a6
hex247abb42

612023106 has 16 divisors (see below), whose sum is σ = 1226814624. Its totient is φ = 203546304.

The previous prime is 612023063. The next prime is 612023161. The reversal of 612023106 is 601320216.

It is a happy number.

612023106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 112471 + ... + 117786.

It is an arithmetic number, because the mean of its divisors is an integer number (76675914).

Almost surely, 2612023106 is an apocalyptic number.

612023106 is an abundant number, since it is smaller than the sum of its proper divisors (614791518).

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

612023106 is a wasteful number, since it uses less digits than its factorization.

612023106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230705.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 612023106 is about 24739.1007516441. The cubic root of 612023106 is about 849.0291596128.

The spelling of 612023106 in words is "six hundred twelve million, twenty-three thousand, one hundred six".

Divisors: 1 2 3 6 443 886 1329 2658 230257 460514 690771 1381542 102003851 204007702 306011553 612023106