Search a number
-
+
412552205404530 = 23516631826873921
BaseRepresentation
bin101110111001101101100101…
…1101001111000100101110010
32000002201121100112020021001220
41131303123023221320211302
5413033223404040421110
64021231511115205510
7152616625145306052
oct13563331351704562
92002647315207056
10412552205404530
1110a4a7453812014
123a32b46aa46896
13149276769cc6c9
1473c38c1a23562
1532a6669e60370
hex17736cba78972

412552205404530 has 32 divisors (see below), whose sum is σ = 990184829090688. Its totient is φ = 110007306316800.

The previous prime is 412552205404529. The next prime is 412552205404693. The reversal of 412552205404530 is 35404502255214.

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, 412938031 + ... + 413935890.

It is an arithmetic number, because the mean of its divisors is an integer number (30943275909084).

Almost surely, 2412552205404530 is an apocalyptic number.

412552205404530 is an abundant number, since it is smaller than the sum of its proper divisors (577632623686158).

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

412552205404530 is a wasteful number, since it uses less digits than its factorization.

412552205404530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826890562.

The product of its (nonzero) digits is 960000, while the sum is 42.

Adding to 412552205404530 its reverse (35404502255214), we get a palindrome (447956707659744).

The spelling of 412552205404530 in words is "four hundred twelve trillion, five hundred fifty-two billion, two hundred five million, four hundred four thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 16631 33262 49893 83155 99786 166310 249465 498930 826873921 1653747842 2480621763 4134369605 4961243526 8268739210 12403108815 24806217630 13751740180151 27503480360302 41255220540453 68758700900755 82510441080906 137517401801510 206276102702265 412552205404530