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10133112430 = 257294991681
BaseRepresentation
bin10010110111111101…
…10000011001101110
3222011012020110001101
421123332300121232
5131223034044210
64353255433314
7506052014560
oct113376603156
928135213041
1010133112430
11432a972391
121b6968583a
13c5645581c
146c1ad3330
153e4903a3a
hex25bfb066e

10133112430 has 32 divisors (see below), whose sum is σ = 21564066240. Its totient is φ = 3354408960.

The previous prime is 10133112419. The next prime is 10133112481. The reversal of 10133112430 is 3421133101.

10133112430 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10133112398 and 10133112407.

It is a congruent number.

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, 2493811 + ... + 2497870.

It is an arithmetic number, because the mean of its divisors is an integer number (673877070).

Almost surely, 210133112430 is an apocalyptic number.

10133112430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10133112430 is an abundant number, since it is smaller than the sum of its proper divisors (11430953810).

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

10133112430 is a wasteful number, since it uses less digits than its factorization.

10133112430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4991724.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10133112430 its reverse (3421133101), we get a palindrome (13554245531).

The spelling of 10133112430 in words is "ten billion, one hundred thirty-three million, one hundred twelve thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 29 35 58 70 145 203 290 406 1015 2030 4991681 9983362 24958405 34941767 49916810 69883534 144758749 174708835 289517498 349417670 723793745 1013311243 1447587490 2026622486 5066556215 10133112430