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5274023988 = 223716190169
BaseRepresentation
bin1001110100101101…
…10011100000110100
3111121120000011210210
410322112303200310
541300122231423
62231200345420
7244460315142
oct47226634064
914546004723
105274023988
11226705a312
121032315270
1366086316c
14380632592
1520d033b93
hex13a5b3834

5274023988 has 24 divisors (see below), whose sum is σ = 12479382720. Its totient is φ = 1733247040.

The previous prime is 5274023929. The next prime is 5274024001. The reversal of 5274023988 is 8893204725.

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, 3094233 + ... + 3095936.

It is an arithmetic number, because the mean of its divisors is an integer number (519974280).

Almost surely, 25274023988 is an apocalyptic number.

It is an amenable number.

5274023988 is an abundant number, since it is smaller than the sum of its proper divisors (7205358732).

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

5274023988 is a wasteful number, since it uses less digits than its factorization.

5274023988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6190247 (or 6190245 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 5274023988 is about 72622.4757771311. The cubic root of 5274023988 is about 1740.6603372920.

The spelling of 5274023988 in words is "five billion, two hundred seventy-four million, twenty-three thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 6190169 12380338 18570507 24760676 37141014 74282028 439501999 879003998 1318505997 1758007996 2637011994 5274023988