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4941345 = 354347163
BaseRepresentation
bin10010110110011000100001
3100022001020210
4102312120201
52231110340
6253524333
760000153
oct22663041
910261223
104941345
112875562
1217a36a9
131040196
14928ad3
15679180
hex4b6621

4941345 has 32 divisors (see below), whose sum is σ = 8312832. Its totient is φ = 2503872.

The previous prime is 4941337. The next prime is 4941347. The reversal of 4941345 is 5431494.

It is not a de Polignac number, because 4941345 - 23 = 4941337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4941347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30234 + ... + 30396.

It is an arithmetic number, because the mean of its divisors is an integer number (259776).

Almost surely, 24941345 is an apocalyptic number.

It is an amenable number.

4941345 is a deficient number, since it is larger than the sum of its proper divisors (3371487).

4941345 is a wasteful number, since it uses less digits than its factorization.

4941345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261.

The product of its digits is 8640, while the sum is 30.

The square root of 4941345 is about 2222.9136285515. The cubic root of 4941345 is about 170.3263052244.

The spelling of 4941345 in words is "four million, nine hundred forty-one thousand, three hundred forty-five".

Divisors: 1 3 5 15 43 47 129 141 163 215 235 489 645 705 815 2021 2445 6063 7009 7661 10105 21027 22983 30315 35045 38305 105135 114915 329423 988269 1647115 4941345