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60072982 = 2101297391
BaseRepresentation
bin1110010100101…
…0010000010110
311012001000122021
43211022100112
5110334313412
65543323354
71326416614
oct345122026
9135030567
1060072982
1130a007a2
121815055a
13c5a4258
147d9a6b4
155419607
hex394a416

60072982 has 8 divisors (see below), whose sum is σ = 91001952. Its totient is φ = 29739000.

The previous prime is 60072977. The next prime is 60072997. The reversal of 60072982 is 28927006.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 148494 + ... + 148897.

It is an arithmetic number, because the mean of its divisors is an integer number (11375244).

Almost surely, 260072982 is an apocalyptic number.

60072982 is a deficient number, since it is larger than the sum of its proper divisors (30928970).

60072982 is a wasteful number, since it uses less digits than its factorization.

60072982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297494.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 60072982 is about 7750.6762285623. The cubic root of 60072982 is about 391.6454302856.

Adding to 60072982 its reverse (28927006), we get a palindrome (88999988).

The spelling of 60072982 in words is "sixty million, seventy-two thousand, nine hundred eighty-two".

Divisors: 1 2 101 202 297391 594782 30036491 60072982