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48023545206 = 2371387955211
BaseRepresentation
bin101100101110011011…
…010010010101110110
311120221211202212100110
4230232123102111312
51241323011421311
634021155123450
73320032253610
oct545633222566
9146854685313
1048023545206
111940404833a
129382ba3586
1346b444a650
142478043db0
1513b10d38a6
hexb2e6d2576

48023545206 has 32 divisors (see below), whose sum is σ = 118211804928. Its totient is φ = 12665550240.

The previous prime is 48023545111. The next prime is 48023545211. The reversal of 48023545206 is 60254532084.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43977060 + ... + 43978151.

It is an arithmetic number, because the mean of its divisors is an integer number (3694118904).

Almost surely, 248023545206 is an apocalyptic number.

48023545206 is an abundant number, since it is smaller than the sum of its proper divisors (70188259722).

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

48023545206 is a wasteful number, since it uses less digits than its factorization.

48023545206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87955236.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 48023545206 in words is "forty-eight billion, twenty-three million, five hundred forty-five thousand, two hundred six".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 87955211 175910422 263865633 527731266 615686477 1143417743 1231372954 1847059431 2286835486 3430253229 3694118862 6860506458 8003924201 16007848402 24011772603 48023545206