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48252101 = 531038839
BaseRepresentation
bin1011100000010…
…0010011000101
310100210110102212
42320010103011
544323031401
64442113205
71124064452
oct270042305
9110713385
1048252101
1125267577
12141ab805
139cc5951
1465a0829
154381dbb
hex2e044c5

48252101 has 8 divisors (see below), whose sum is σ = 49645440. Its totient is φ = 46876752.

The previous prime is 48252047. The next prime is 48252109. The reversal of 48252101 is 10125284.

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 48252101 - 214 = 48235717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48252109) 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, 1040 + ... + 9878.

It is an arithmetic number, because the mean of its divisors is an integer number (6205680).

Almost surely, 248252101 is an apocalyptic number.

It is an amenable number.

48252101 is a deficient number, since it is larger than the sum of its proper divisors (1393339).

48252101 is a wasteful number, since it uses less digits than its factorization.

48252101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8995.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 48252101 is about 6946.3732263678. The cubic root of 48252101 is about 364.0592550356.

Adding to 48252101 its reverse (10125284), we get a palindrome (58377385).

The spelling of 48252101 in words is "forty-eight million, two hundred fifty-two thousand, one hundred one".

Divisors: 1 53 103 5459 8839 468467 910417 48252101