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5212992120 = 233576205943
BaseRepresentation
bin1001101101011011…
…11111001001111000
3111110022011102211020
410312231333021320
541134011221440
62221140302440
7243116462520
oct46655771170
914408142736
105212992120
112235664156
1210159a1a20
1365101462b
143764a6680
152079ca3d0
hex136b7f278

5212992120 has 64 divisors (see below), whose sum is σ = 17873118720. Its totient is φ = 1191540864.

The previous prime is 5212992101. The next prime is 5212992131. The reversal of 5212992120 is 212992125.

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, 3102132 + ... + 3103811.

It is an arithmetic number, because the mean of its divisors is an integer number (279267480).

Almost surely, 25212992120 is an apocalyptic number.

It is an amenable number.

5212992120 is an abundant number, since it is smaller than the sum of its proper divisors (12660126600).

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

5212992120 is a wasteful number, since it uses less digits than its factorization.

5212992120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6205964 (or 6205960 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 5212992120 is about 72201.0534549185. The cubic root of 5212992120 is about 1733.9198674138.

The spelling of 5212992120 in words is "five billion, two hundred twelve million, nine hundred ninety-two thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 6205943 12411886 18617829 24823772 31029715 37235658 43441601 49647544 62059430 74471316 86883202 93089145 124118860 130324803 148942632 173766404 186178290 217208005 248237720 260649606 347532808 372356580 434416010 521299212 651624015 744713160 868832020 1042598424 1303248030 1737664040 2606496060 5212992120