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3056008060 = 2257171284037
BaseRepresentation
bin1011011000100110…
…1111101101111100
321212222102021221201
42312021233231330
522224314224220
61223124505244
7135505432330
oct26611575574
97788367851
103056008060
1113290450a6
1271354b224
133991944c1
1420dc257c0
1512d458d0a
hexb626fb7c

3056008060 has 48 divisors (see below), whose sum is σ = 7765861824. Its totient is φ = 986139648.

The previous prime is 3056008031. The next prime is 3056008063. The reversal of 3056008060 is 608006503.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056008063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639639 + ... + 644398.

It is an arithmetic number, because the mean of its divisors is an integer number (161788788).

Almost surely, 23056008060 is an apocalyptic number.

It is an amenable number.

3056008060 is an abundant number, since it is smaller than the sum of its proper divisors (4709853764).

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

3056008060 is a wasteful number, since it uses less digits than its factorization.

3056008060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284070 (or 1284068 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 3056008060 is about 55281.1727444344. The cubic root of 3056008060 is about 1451.1695771682.

The spelling of 3056008060 in words is "three billion, fifty-six million, eight thousand, sixty".

Divisors: 1 2 4 5 7 10 14 17 20 28 34 35 68 70 85 119 140 170 238 340 476 595 1190 2380 1284037 2568074 5136148 6420185 8988259 12840370 17976518 21828629 25680740 35953036 43657258 44941295 87314516 89882590 109143145 152800403 179765180 218286290 305600806 436572580 611201612 764002015 1528004030 3056008060