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48214521502 = 278094256977
BaseRepresentation
bin101100111001110011…
…110011011010011110
311121110011010110120121
4230321303303122132
51242220404142002
634052140305154
73324541446040
oct547163633236
9147404113517
1048214521502
11194a1927694
129416b421ba
134714b95584
142495557a90
1513c2c59237
hexb39cf369e

48214521502 has 16 divisors (see below), whose sum is σ = 82755652320. Its totient is φ = 20637819648.

The previous prime is 48214521497. The next prime is 48214521527. The reversal of 48214521502 is 20512541284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117163 + ... + 2139814.

It is an arithmetic number, because the mean of its divisors is an integer number (5172228270).

Almost surely, 248214521502 is an apocalyptic number.

48214521502 is a deficient number, since it is larger than the sum of its proper divisors (34541130818).

48214521502 is a wasteful number, since it uses less digits than its factorization.

48214521502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4257795.

The product of its (nonzero) digits is 25600, while the sum is 34.

The spelling of 48214521502 in words is "forty-eight billion, two hundred fourteen million, five hundred twenty-one thousand, five hundred two".

Divisors: 1 2 7 14 809 1618 5663 11326 4256977 8513954 29798839 59597678 3443894393 6887788786 24107260751 48214521502