Search a number
-
+
130153400430 = 23519228339299
BaseRepresentation
bin111100100110110111…
…1110100100001101110
3110102221121120210110020
41321031233310201232
54113023232303210
6135442555023010
712255215435634
oct1711557644156
9412847523406
10130153400430
115021a224149
122128413aa66
13c3728c4411
1464299db354
1535bb565770
hex1e4dbf486e

130153400430 has 32 divisors (see below), whose sum is σ = 328808592000. Its totient is φ = 32880858912.

The previous prime is 130153400387. The next prime is 130153400437. The reversal of 130153400430 is 34004351031.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 130153400430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130153400437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114169080 + ... + 114170219.

It is an arithmetic number, because the mean of its divisors is an integer number (10275268500).

Almost surely, 2130153400430 is an apocalyptic number.

130153400430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130153400430 is an abundant number, since it is smaller than the sum of its proper divisors (198655191570).

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

130153400430 is a wasteful number, since it uses less digits than its factorization.

130153400430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228339328.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 130153400430 its reverse (34004351031), we get a palindrome (164157751461).

The spelling of 130153400430 in words is "one hundred thirty billion, one hundred fifty-three million, four hundred thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 228339299 456678598 685017897 1141696495 1370035794 2283392990 3425089485 4338446681 6850178970 8676893362 13015340043 21692233405 26030680086 43384466810 65076700215 130153400430