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60996982 = 280937699
BaseRepresentation
bin1110100010101…
…1110101110110
311020202222010111
43220223311312
5111103400412
610015213234
71340315524
oct350536566
9136688114
1060996982
1131481a32
121851721a
13c8389b7
14815b314
15554d2a7
hex3a2bd76

60996982 has 8 divisors (see below), whose sum is σ = 91611000. Its totient is φ = 30459984.

The previous prime is 60996977. The next prime is 60996983. The reversal of 60996982 is 28969906.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60996983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17232 + ... + 20467.

It is an arithmetic number, because the mean of its divisors is an integer number (11451375).

Almost surely, 260996982 is an apocalyptic number.

60996982 is a deficient number, since it is larger than the sum of its proper divisors (30614018).

60996982 is a wasteful number, since it uses less digits than its factorization.

60996982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38510.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 60996982 is about 7810.0564658650. The cubic root of 60996982 is about 393.6432262094.

The spelling of 60996982 in words is "sixty million, nine hundred ninety-six thousand, nine hundred eighty-two".

Divisors: 1 2 809 1618 37699 75398 30498491 60996982