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49060494 = 2327389369
BaseRepresentation
bin1011101100100…
…1101010001110
310102022112100100
42323021222032
5100024413434
64511311530
71134002340
oct273115216
9112275310
1049060494
112576996a
121451b5a6
13a2198a2
146731290
154491699
hex2ec9a8e

49060494 has 24 divisors (see below), whose sum is σ = 121483440. Its totient is φ = 14017248.

The previous prime is 49060493. The next prime is 49060511. The reversal of 49060494 is 49406094.

49060494 is a `hidden beast` number, since 49 + 0 + 604 + 9 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49060493) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194559 + ... + 194810.

It is an arithmetic number, because the mean of its divisors is an integer number (5061810).

Almost surely, 249060494 is an apocalyptic number.

49060494 is an abundant number, since it is smaller than the sum of its proper divisors (72422946).

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

49060494 is a wasteful number, since it uses less digits than its factorization.

49060494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389384 (or 389381 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 49060494 is about 7004.3196671768. The cubic root of 49060494 is about 366.0810982163.

The spelling of 49060494 in words is "forty-nine million, sixty thousand, four hundred ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 389369 778738 1168107 2336214 2725583 3504321 5451166 7008642 8176749 16353498 24530247 49060494