Search a number
-
+
60215035434 = 2317956066141
BaseRepresentation
bin111000000101000110…
…001000011000101010
312202102111012201220120
4320011012020120222
51441310022113214
643355025104110
74231120233111
oct700506103052
9182374181816
1060215035434
112359a8aa3a4
12b805a88036
1358a8179ca8
142cb326ac78
15187657bea9
hexe0518862a

60215035434 has 16 divisors (see below), whose sum is σ = 121102866720. Its totient is φ = 19959545840.

The previous prime is 60215035409. The next prime is 60215035471. The reversal of 60215035434 is 43453051206.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60215035395 and 60215035404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28031997 + ... + 28034144.

It is an arithmetic number, because the mean of its divisors is an integer number (7568929170).

Almost surely, 260215035434 is an apocalyptic number.

60215035434 is an abundant number, since it is smaller than the sum of its proper divisors (60887831286).

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

60215035434 is a wasteful number, since it uses less digits than its factorization.

60215035434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56066325.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 60215035434 in words is "sixty billion, two hundred fifteen million, thirty-five thousand, four hundred thirty-four".

Divisors: 1 2 3 6 179 358 537 1074 56066141 112132282 168198423 336396846 10035839239 20071678478 30107517717 60215035434