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48514302 = 234299471
BaseRepresentation
bin1011100100010…
…0010011111110
310101021210010000
42321010103332
544404424202
64451455130
71126236054
oct271042376
9111253100
1048514302
1125426571
12142b74a6
13a0880b5
14662c1d4
1543d491c
hex2e444fe

48514302 has 20 divisors (see below), whose sum is σ = 108708336. Its totient is φ = 16171380.

The previous prime is 48514283. The next prime is 48514307. The reversal of 48514302 is 20341584.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48514307) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 149574 + ... + 149897.

Almost surely, 248514302 is an apocalyptic number.

48514302 is an abundant number, since it is smaller than the sum of its proper divisors (60194034).

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

48514302 is a wasteful number, since it uses less digits than its factorization.

48514302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299485 (or 299476 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 48514302 is about 6965.2208866625. The cubic root of 48514302 is about 364.7174945426.

Adding to 48514302 its reverse (20341584), we get a palindrome (68855886).

The spelling of 48514302 in words is "forty-eight million, five hundred fourteen thousand, three hundred two".

Divisors: 1 2 3 6 9 18 27 54 81 162 299471 598942 898413 1796826 2695239 5390478 8085717 16171434 24257151 48514302