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48913734 = 2331725717
BaseRepresentation
bin1011101010010…
…1110101000110
310102001002000210
42322211311012
5100010214414
64504220250
71132521432
oct272456506
9112032023
1048913734
1125679681
121446a686
13a197b4c
1466d39c2
154462e59
hex2ea5d46

48913734 has 16 divisors (see below), whose sum is σ = 98139888. Its totient is φ = 16252512.

The previous prime is 48913729. The next prime is 48913751. The reversal of 48913734 is 43731984.

It is a junction number, because it is equal to n+sod(n) for n = 48913692 and 48913701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10957 + ... + 14760.

It is an arithmetic number, because the mean of its divisors is an integer number (6133743).

Almost surely, 248913734 is an apocalyptic number.

48913734 is an abundant number, since it is smaller than the sum of its proper divisors (49226154).

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

48913734 is a wasteful number, since it uses less digits than its factorization.

48913734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26039.

The product of its digits is 72576, while the sum is 39.

The square root of 48913734 is about 6993.8354284327. The cubic root of 48913734 is about 365.7157008670.

The spelling of 48913734 in words is "forty-eight million, nine hundred thirteen thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 317 634 951 1902 25717 51434 77151 154302 8152289 16304578 24456867 48913734