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48235901 = 737186239
BaseRepresentation
bin1011100000000…
…0010101111101
310100202122012212
42320000111331
544322022101
64441510205
71123666310
oct270002575
9110678185
1048235901
112525638a
12141a2365
139cbb46c
146598977
15437c1bb
hex2e0057d

48235901 has 8 divisors (see below), whose sum is σ = 56616960. Its totient is φ = 40227408.

The previous prime is 48235871. The next prime is 48235937. The reversal of 48235901 is 10953284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48235901 - 222 = 44041597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48235951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92861 + ... + 93378.

It is an arithmetic number, because the mean of its divisors is an integer number (7077120).

Almost surely, 248235901 is an apocalyptic number.

It is an amenable number.

48235901 is a deficient number, since it is larger than the sum of its proper divisors (8381059).

48235901 is a wasteful number, since it uses less digits than its factorization.

48235901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186283.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 48235901 is about 6945.2070523491. The cubic root of 48235901 is about 364.0185077938.

The spelling of 48235901 in words is "forty-eight million, two hundred thirty-five thousand, nine hundred one".

Divisors: 1 7 37 259 186239 1303673 6890843 48235901