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48925800 = 233252711353
BaseRepresentation
bin1011101010100…
…0110001101000
310102001200120200
42322220301220
5100011111200
64504352200
71132601550
oct272506150
9112050520
1048925800
1125687750
1214475660
13a1a04a1
1466d8160
154466800
hex2ea8c68

48925800 has 288 divisors, whose sum is σ = 205433280. Its totient is φ = 10137600.

The previous prime is 48925783. The next prime is 48925801. The reversal of 48925800 is 852984.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (48925801) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 138424 + ... + 138776.

It is an arithmetic number, because the mean of its divisors is an integer number (713310).

Almost surely, 248925800 is an apocalyptic number.

48925800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48925800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102716640).

48925800 is an abundant number, since it is smaller than the sum of its proper divisors (156507480).

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

48925800 is a wasteful number, since it uses less digits than its factorization.

48925800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 48925800 is about 6994.6979920508. The cubic root of 48925800 is about 365.7457698783.

The spelling of 48925800 in words is "forty-eight million, nine hundred twenty-five thousand, eight hundred".