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4922412 = 2231189419
BaseRepresentation
bin10010110001110000101100
3100021002021120
4102301300230
52230004122
6253300540
756561025
oct22616054
910232246
104922412
112862310
121794750
131034691
14921c4c
1567375c
hex4b1c2c

4922412 has 48 divisors (see below), whose sum is σ = 12700800. Its totient is φ = 1471360.

The previous prime is 4922399. The next prime is 4922417. The reversal of 4922412 is 2142294.

It is not an unprimeable number, because it can be changed into a prime (4922417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11539 + ... + 11957.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

Almost surely, 24922412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4922412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6350400).

4922412 is an abundant number, since it is smaller than the sum of its proper divisors (7778388).

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

4922412 is a wasteful number, since it uses less digits than its factorization.

4922412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 524 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 4922412 is about 2218.6509414507. The cubic root of 4922412 is about 170.1084889976.

The spelling of 4922412 in words is "four million, nine hundred twenty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 89 132 178 267 356 419 534 838 979 1068 1257 1676 1958 2514 2937 3916 4609 5028 5874 9218 11748 13827 18436 27654 37291 55308 74582 111873 149164 223746 410201 447492 820402 1230603 1640804 2461206 4922412