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4970742 = 237196229
BaseRepresentation
bin10010111101100011110110
3100100112120120
4102331203312
52233030432
6254312410
760151650
oct22754366
910315516
104970742
112895657
1217b8706
13105068a
149356d0
15682c2c
hex4bd8f6

4970742 has 32 divisors (see below), whose sum is σ = 11961600. Its totient is φ = 1345248.

The previous prime is 4970729. The next prime is 4970743. The reversal of 4970742 is 2470794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970743) 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, 2317 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (373800).

Almost surely, 24970742 is an apocalyptic number.

4970742 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4970742 is an abundant number, since it is smaller than the sum of its proper divisors (6990858).

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

4970742 is a wasteful number, since it uses less digits than its factorization.

4970742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6260.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 4970742 is about 2229.5160909937. The cubic root of 4970742 is about 170.6634054620.

The spelling of 4970742 in words is "four million, nine hundred seventy thousand, seven hundred forty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 6229 12458 18687 37374 43603 87206 118351 130809 236702 261618 355053 710106 828457 1656914 2485371 4970742