Search a number
-
+
35230144103252 = 22710198712337057
BaseRepresentation
bin10000000001010101010000…
…01110011000001101010100
311121201222011022112200021022
420000222220032120031110
514104202313342301002
6202532301010340312
710264202545634330
oct1000525016301524
9147658138480238
1035230144103252
111025302499773a
123b4ba07b8a698
13168725aa00667
1489b2104507c0
1541163c060ba2
hex200aa8398354

35230144103252 has 24 divisors (see below), whose sum is σ = 70460984793024. Its totient is φ = 15098483918592.

The previous prime is 35230144103249. The next prime is 35230144103279. The reversal of 35230144103252 is 25230144103253.

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, 3312893 + ... + 9024164.

It is an arithmetic number, because the mean of its divisors is an integer number (2935874366376).

Almost surely, 235230144103252 is an apocalyptic number.

It is an amenable number.

35230144103252 is an abundant number, since it is smaller than the sum of its proper divisors (35230840689772).

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

35230144103252 is a wasteful number, since it uses less digits than its factorization.

35230144103252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12439055 (or 12439053 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Subtracting from 35230144103252 its reverse (25230144103253), we obtain a palindrome (9999999999999).

The spelling of 35230144103252 in words is "thirty-five trillion, two hundred thirty billion, one hundred forty-four million, one hundred three thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 101987 203974 407948 713909 1427818 2855636 12337057 24674114 49348228 86359399 172718798 345437596 1258219432259 2516438864518 5032877729036 8807536025813 17615072051626 35230144103252