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55080914 = 273934351
BaseRepresentation
bin1101001000011…
…1011111010010
310211122101210212
43102013133102
5103100042124
65244324122
71236115520
oct322073722
9124571725
1055080914
1129101119
1216543642
13b546c75
14745b310
154c8040e
hex34877d2

55080914 has 8 divisors (see below), whose sum is σ = 94424448. Its totient is φ = 23606100.

The previous prime is 55080911. The next prime is 55080919. The reversal of 55080914 is 41908055.

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

It is not an unprimeable number, because it can be changed into a prime (55080911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1967162 + ... + 1967189.

It is an arithmetic number, because the mean of its divisors is an integer number (11803056).

Almost surely, 255080914 is an apocalyptic number.

55080914 is a deficient number, since it is larger than the sum of its proper divisors (39343534).

55080914 is a wasteful number, since it uses less digits than its factorization.

55080914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934360.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 55080914 is about 7421.6517029567. The cubic root of 55080914 is about 380.4816468763.

Adding to 55080914 its reverse (41908055), we get a palindrome (96988969).

The spelling of 55080914 in words is "fifty-five million, eighty thousand, nine hundred fourteen".

Divisors: 1 2 7 14 3934351 7868702 27540457 55080914