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61260114 = 2310699551
BaseRepresentation
bin1110100110110…
…0000101010010
311021021100002010
43221230011102
5111140310424
610025003350
71342462626
oct351540522
9137240063
1061260114
11316416a3
1218623556
13c8cb6b6
1481c9186
1555a1229
hex3a6c152

61260114 has 16 divisors (see below), whose sum is σ = 122647680. Its totient is φ = 20398800.

The previous prime is 61260097. The next prime is 61260137. The reversal of 61260114 is 41106216.

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, 1639 + ... + 11189.

It is an arithmetic number, because the mean of its divisors is an integer number (7665480).

Almost surely, 261260114 is an apocalyptic number.

61260114 is an abundant number, since it is smaller than the sum of its proper divisors (61387566).

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

61260114 is a wasteful number, since it uses less digits than its factorization.

61260114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10625.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 61260114 is about 7826.8840543348. The cubic root of 61260114 is about 394.2084538584.

It can be divided in two parts, 612 and 60114, that added together give a triangular number (60726 = T348).

The spelling of 61260114 in words is "sixty-one million, two hundred sixty thousand, one hundred fourteen".

Divisors: 1 2 3 6 1069 2138 3207 6414 9551 19102 28653 57306 10210019 20420038 30630057 61260114