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5246406053 = 72371458963
BaseRepresentation
bin1001110001011010…
…11100110110100101
3111112122001001010022
410320231130312211
541221034443203
62224332404525
7244003500320
oct47055346645
914478031108
105246406053
112252506579
121025016745
13657c134a5
1437aac37b7
1520a8caa38
hex138b5cda5

5246406053 has 16 divisors (see below), whose sum is σ = 6344718336. Its totient is φ = 4240808880.

The previous prime is 5246406047. The next prime is 5246406079. The reversal of 5246406053 is 3506046425.

It is a happy number.

It is not a de Polignac number, because 5246406053 - 218 = 5246143909 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 (5246406553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218051 + ... + 240912.

It is an arithmetic number, because the mean of its divisors is an integer number (396544896).

Almost surely, 25246406053 is an apocalyptic number.

It is an amenable number.

5246406053 is a deficient number, since it is larger than the sum of its proper divisors (1098312283).

5246406053 is a wasteful number, since it uses less digits than its factorization.

5246406053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459064.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5246406053 is about 72432.0788946445. The cubic root of 5246406053 is about 1737.6166396724.

The spelling of 5246406053 in words is "five billion, two hundred forty-six million, four hundred six thousand, fifty-three".

Divisors: 1 7 23 71 161 497 1633 11431 458963 3212741 10556149 32586373 73893043 228104611 749486579 5246406053