Search a number
-
+
10529062494 = 231754843749
BaseRepresentation
bin10011100111001010…
…01011111001011110
31000011210021210102120
421303211023321132
5133030414444434
64500442203410
7521630361126
oct116345137136
930153253376
1010529062494
114513421545
12205a1b3566
13cba4a98c2
1471c521c86
15419567349
hex27394be5e

10529062494 has 8 divisors (see below), whose sum is σ = 21058125000. Its totient is φ = 3509687496.

The previous prime is 10529062469. The next prime is 10529062499. The reversal of 10529062494 is 49426092501.

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

10529062494 is an admirable number.

It is a super-2 number, since 2×105290624942 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10529062499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877421869 + ... + 877421880.

It is an arithmetic number, because the mean of its divisors is an integer number (2632265625).

Almost surely, 210529062494 is an apocalyptic number.

10529062494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10529062494 is a wasteful number, since it uses less digits than its factorization.

10529062494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754843754.

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 10529062494 in words is "ten billion, five hundred twenty-nine million, sixty-two thousand, four hundred ninety-four".

Divisors: 1 2 3 6 1754843749 3509687498 5264531247 10529062494