Search a number
-
+
48925692 = 223223371597
BaseRepresentation
bin1011101010100…
…0101111111100
310102001200102200
42322220233330
5100011110232
64504351500
71132601334
oct272505774
9112050380
1048925692
1125687662
1214475590
13a1a041a
1466d80c4
15446677c
hex2ea8bfc

48925692 has 72 divisors (see below), whose sum is σ = 132621216. Its totient is φ = 15168384.

The previous prime is 48925687. The next prime is 48925757. The reversal of 48925692 is 29652984.

48925692 is a `hidden beast` number, since 4 + 89 + 2 + 569 + 2 = 666.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29838 + ... + 31434.

Almost surely, 248925692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48925692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66310608).

48925692 is an abundant number, since it is smaller than the sum of its proper divisors (83695524).

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

48925692 is a wasteful number, since it uses less digits than its factorization.

48925692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667 (or 1662 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 48925692 is about 6994.6902719134. The cubic root of 48925692 is about 365.7455007594.

The spelling of 48925692 in words is "forty-eight million, nine hundred twenty-five thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 23 36 37 46 69 74 92 111 138 148 207 222 276 333 414 444 666 828 851 1332 1597 1702 2553 3194 3404 4791 5106 6388 7659 9582 10212 14373 15318 19164 28746 30636 36731 57492 59089 73462 110193 118178 146924 177267 220386 236356 330579 354534 440772 531801 661158 709068 1063602 1322316 1359047 2127204 2718094 4077141 5436188 8154282 12231423 16308564 24462846 48925692