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4940515 = 52342961
BaseRepresentation
bin10010110110001011100011
3100022000010001
4102312023203
52231044030
6253520431
756664556
oct22661343
910260101
104940515
112874978
1217a3117
13103c9a8
1492869d
15678cca
hex4b62e3

4940515 has 8 divisors (see below), whose sum is σ = 6186528. Its totient is φ = 3780480.

The previous prime is 4940503. The next prime is 4940519. The reversal of 4940515 is 5150494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4940515 - 211 = 4938467 is a prime.

It is a Duffinian number.

4940515 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4940519) 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, 21366 + ... + 21595.

It is an arithmetic number, because the mean of its divisors is an integer number (773316).

Almost surely, 24940515 is an apocalyptic number.

4940515 is a deficient number, since it is larger than the sum of its proper divisors (1246013).

4940515 is a wasteful number, since it uses less digits than its factorization.

4940515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42989.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 4940515 is about 2222.7269287971. The cubic root of 4940515 is about 170.3167680944.

The spelling of 4940515 in words is "four million, nine hundred forty thousand, five hundred fifteen".

Divisors: 1 5 23 115 42961 214805 988103 4940515