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122083672 = 2331149069
BaseRepresentation
bin1110100011011…
…01100101011000
322111201111022111
413101231211120
5222223134142
620040402104
73011460034
oct721554530
9274644274
10122083672
1162a052a7
1234a76334
131c3a6479
14122dd1c4
15aab7e17
hex746d958

122083672 has 16 divisors (see below), whose sum is σ = 229647600. Its totient is φ = 60844320.

The previous prime is 122083627. The next prime is 122083711. The reversal of 122083672 is 276380221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22047 + ... + 27022.

It is an arithmetic number, because the mean of its divisors is an integer number (14352975).

Almost surely, 2122083672 is an apocalyptic number.

It is an amenable number.

122083672 is a deficient number, since it is larger than the sum of its proper divisors (107563928).

122083672 is a wasteful number, since it uses less digits than its factorization.

122083672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49386 (or 49382 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 122083672 is about 11049.1480214540. The cubic root of 122083672 is about 496.0809246212.

The spelling of 122083672 in words is "one hundred twenty-two million, eighty-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 311 622 1244 2488 49069 98138 196276 392552 15260459 30520918 61041836 122083672