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992000092 = 222391037657
BaseRepresentation
bin111011001000001…
…011100001011100
32120010121211022011
4323020023201130
54012423000332
6242234001004
733403601356
oct7310134134
92503554264
10992000092
11469a5a396
12238276164
1312a698b05
1495a680d6
155c150e47
hex3b20b85c

992000092 has 12 divisors (see below), whose sum is σ = 1743265440. Its totient is φ = 493924256.

The previous prime is 992000059. The next prime is 992000101. The reversal of 992000092 is 290000299.

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, 517873 + ... + 519784.

It is an arithmetic number, because the mean of its divisors is an integer number (145272120).

Almost surely, 2992000092 is an apocalyptic number.

It is an amenable number.

992000092 is a deficient number, since it is larger than the sum of its proper divisors (751265348).

992000092 is a wasteful number, since it uses less digits than its factorization.

992000092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037900 (or 1037898 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 992000092 is about 31496.0329565487. The cubic root of 992000092 is about 997.3262212790.

It can be divided in two parts, 9 and 92000092, that multiplied together give a palindrome (828000828).

The spelling of 992000092 in words is "nine hundred ninety-two million, ninety-two", and thus it is an aban number.

Divisors: 1 2 4 239 478 956 1037657 2075314 4150628 248000023 496000046 992000092