Search a number
-
+
10313104120 = 2351129808237
BaseRepresentation
bin10011001101011010…
…10111101011111000
3222121201220222020021
421212231113223320
5132110123312440
64423205340224
7513365636644
oct114655275370
928551828207
1010313104120
114412529850
121bb9a07674
13c84825997
146db987c24
1540560984a
hex266b57af8

10313104120 has 64 divisors (see below), whose sum is σ = 26186911200. Its totient is φ = 3620897280.

The previous prime is 10313104079. The next prime is 10313104129. The reversal of 10313104120 is 2140131301.

It is a junction number, because it is equal to n+sod(n) for n = 10313104094 and 10313104103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313104129) 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, 391359 + ... + 416878.

Almost surely, 210313104120 is an apocalyptic number.

10313104120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10313104120 is an abundant number, since it is smaller than the sum of its proper divisors (15873807080).

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

10313104120 is a wasteful number, since it uses less digits than its factorization.

10313104120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808288 (or 808284 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10313104120 its reverse (2140131301), we get a palindrome (12453235421).

The spelling of 10313104120 in words is "ten billion, three hundred thirteen million, one hundred four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 29 40 44 55 58 88 110 116 145 220 232 290 319 440 580 638 1160 1276 1595 2552 3190 6380 12760 808237 1616474 3232948 4041185 6465896 8082370 8890607 16164740 17781214 23438873 32329480 35562428 44453035 46877746 71124856 88906070 93755492 117194365 177812140 187510984 234388730 257827603 355624280 468777460 515655206 937554920 1031310412 1289138015 2062620824 2578276030 5156552060 10313104120