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4901369551 = 139715125741
BaseRepresentation
bin1001001000010010…
…01111011011001111
3110122120210101000121
410210021033123033
540014222311201
62130205205411
7232313645101
oct44411173317
913576711017
104901369551
112095771541
12b49560867
136015a7590
14346d49571
151da4729a1
hex12424f6cf

4901369551 has 16 divisors (see below), whose sum is σ = 5368339648. Its totient is φ = 4447872000.

The previous prime is 4901369531. The next prime is 4901369567. The reversal of 4901369551 is 1559631094.

It is not a de Polignac number, because 4901369551 - 27 = 4901369423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4901369498 and 4901369507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901369531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177541 + ... + 203281.

It is an arithmetic number, because the mean of its divisors is an integer number (335521228).

Almost surely, 24901369551 is an apocalyptic number.

4901369551 is a deficient number, since it is larger than the sum of its proper divisors (466970097).

4901369551 is a wasteful number, since it uses less digits than its factorization.

4901369551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26002.

The product of its (nonzero) digits is 145800, while the sum is 43.

The square root of 4901369551 is about 70009.7818236852. The cubic root of 4901369551 is about 1698.6574811303.

The spelling of 4901369551 in words is "four billion, nine hundred one million, three hundred sixty-nine thousand, five hundred fifty-one".

Divisors: 1 13 97 151 1261 1963 14647 25741 190411 334633 2496877 3886891 32459401 50529583 377028427 4901369551