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60080070 = 2352002669
BaseRepresentation
bin1110010100101…
…1111111000110
311012001101100210
43211023333012
5110340030240
65543420250
71326446361
oct345137706
9135041323
1060080070
1130a06056
1218154686
13c5a754b
147d9d0d8
15541b780
hex394bfc6

60080070 has 16 divisors (see below), whose sum is σ = 144192240. Its totient is φ = 16021344.

The previous prime is 60080063. The next prime is 60080081. The reversal of 60080070 is 7008006.

It is a super-2 number, since 2×600800702 = 7219229622409800, which contains 22 as substring.

It is a congruent number.

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, 1001305 + ... + 1001364.

It is an arithmetic number, because the mean of its divisors is an integer number (9012015).

Almost surely, 260080070 is an apocalyptic number.

60080070 is an abundant number, since it is smaller than the sum of its proper divisors (84112170).

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

60080070 is a wasteful number, since it uses less digits than its factorization.

60080070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002679.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 60080070 is about 7751.1334655004. The cubic root of 60080070 is about 391.6608330704.

Adding to 60080070 its reverse (7008006), we get a palindrome (67088076).

The spelling of 60080070 in words is "sixty million, eighty thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 2002669 4005338 6008007 10013345 12016014 20026690 30040035 60080070