Search a number
-
+
10073670408 = 233346637363
BaseRepresentation
bin10010110000111000…
…00000001100001000
3222000001101110221000
421120130000030020
5131112324423113
64343333415000
7504430533324
oct113034001410
928001343830
1010073670408
1142aa36274a
121b5179a460
13c47042829
146b7c5c984
153de5b1373
hex258700308

10073670408 has 32 divisors (see below), whose sum is σ = 27982418400. Its totient is φ = 3357890064.

The previous prime is 10073670407. The next prime is 10073670419. The reversal of 10073670408 is 80407637001.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10073670407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23318466 + ... + 23318897.

It is an arithmetic number, because the mean of its divisors is an integer number (874450575).

Almost surely, 210073670408 is an apocalyptic number.

10073670408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10073670408 is an abundant number, since it is smaller than the sum of its proper divisors (17908747992).

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

10073670408 is a wasteful number, since it uses less digits than its factorization.

10073670408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46637378 (or 46637368 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 10073670408 in words is "ten billion, seventy-three million, six hundred seventy thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 46637363 93274726 139912089 186549452 279824178 373098904 419736267 559648356 839472534 1119296712 1259208801 1678945068 2518417602 3357890136 5036835204 10073670408