Search a number
-
+
48940727 = 116172937
BaseRepresentation
bin1011101010110…
…0011010110111
310102002110001112
42322230122313
5100012100402
64504545235
71132663223
oct272543267
9112073045
1048940727
1125697990
121448221b
13a1a7214
1466dd783
15446ae52
hex2eac6b7

48940727 has 8 divisors (see below), whose sum is σ = 54265872. Its totient is φ = 43761600.

The previous prime is 48940721. The next prime is 48940729. The reversal of 48940727 is 72704984.

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

It is a cyclic number.

It is not a de Polignac number, because 48940727 - 26 = 48940663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48940721) 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, 35798 + ... + 37139.

It is an arithmetic number, because the mean of its divisors is an integer number (6783234).

Almost surely, 248940727 is an apocalyptic number.

48940727 is a deficient number, since it is larger than the sum of its proper divisors (5325145).

48940727 is a wasteful number, since it uses less digits than its factorization.

48940727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73009.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 48940727 is about 6995.7649331578. The cubic root of 48940727 is about 365.7829617892.

The spelling of 48940727 in words is "forty-eight million, nine hundred forty thousand, seven hundred twenty-seven".

Divisors: 1 11 61 671 72937 802307 4449157 48940727