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55067034 = 23112393491
BaseRepresentation
bin1101001000010…
…0000110011010
310211121200202210
43102010012122
5103044121114
65244135550
71236030201
oct322040632
9124550683
1055067034
11290a1750
12165375b6
13b540859
147456238
154c7b259
hex348419a

55067034 has 32 divisors (see below), whose sum is σ = 120683520. Its totient is φ = 16612400.

The previous prime is 55067017. The next prime is 55067041. The reversal of 55067034 is 43076055.

It is a junction number, because it is equal to n+sod(n) for n = 55066992 and 55067010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14029 + ... + 17519.

It is an arithmetic number, because the mean of its divisors is an integer number (3771360).

Almost surely, 255067034 is an apocalyptic number.

55067034 is an abundant number, since it is smaller than the sum of its proper divisors (65616486).

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

55067034 is a wasteful number, since it uses less digits than its factorization.

55067034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3746.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 55067034 is about 7420.7165422215. The cubic root of 55067034 is about 380.4496846319.

The spelling of 55067034 in words is "fifty-five million, sixty-seven thousand, thirty-four".

Divisors: 1 2 3 6 11 22 33 66 239 478 717 1434 2629 3491 5258 6982 7887 10473 15774 20946 38401 76802 115203 230406 834349 1668698 2503047 5006094 9177839 18355678 27533517 55067034