Search a number
-
+
101913716 = 2225478429
BaseRepresentation
bin1100001001100…
…01010001110100
321002202202100002
412010301101310
5202042214331
614040210432
72345152352
oct604612164
9232682302
10101913716
1152589313
122a169a18
1318163898
14d76c7d2
158e319cb
hex6131474

101913716 has 6 divisors (see below), whose sum is σ = 178349010. Its totient is φ = 50956856.

The previous prime is 101913703. The next prime is 101913751. The reversal of 101913716 is 617319101.

It can be written as a sum of positive squares in only one way, i.e., 88924900 + 12988816 = 9430^2 + 3604^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12739211 + ... + 12739218.

It is an arithmetic number, because the mean of its divisors is an integer number (29724835).

Almost surely, 2101913716 is an apocalyptic number.

It is an amenable number.

101913716 is a deficient number, since it is larger than the sum of its proper divisors (76435294).

101913716 is a wasteful number, since it uses less digits than its factorization.

101913716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25478433 (or 25478431 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 29.

The square root of 101913716 is about 10095.2323400702. The cubic root of 101913716 is about 467.1010882138.

The spelling of 101913716 in words is "one hundred one million, nine hundred thirteen thousand, seven hundred sixteen".

Divisors: 1 2 4 25478429 50956858 101913716