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4920740352 = 293211193503
BaseRepresentation
bin1001001010100110…
…01000101000000000
3110200221020111202200
410211103020220000
540034202142402
62132140313200
7232640413533
oct44523105000
913627214680
104920740352
1120a56a2070
12b53b42800
136055ca4a8
1434974ca1a
151dbeec21c
hex1254c8a00

4920740352 has 240 divisors, whose sum is σ = 15603876288. Its totient is φ = 1480458240.

The previous prime is 4920740351. The next prime is 4920740353. The reversal of 4920740352 is 2530470294.

4920740352 is a `hidden beast` number, since 49 + 207 + 403 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4920740351) and next prime (4920740353).

It is a super-2 number, since 2×49207403522 = 48427371223602167808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4920740351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9782533 + ... + 9783035.

Almost surely, 24920740352 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 4920740352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7801938144).

4920740352 is an abundant number, since it is smaller than the sum of its proper divisors (10683135936).

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

4920740352 is a wasteful number, since it uses less digits than its factorization.

4920740352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 712 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 4920740352 is about 70147.9889376738. The cubic root of 4920740352 is about 1700.8923057233.

The spelling of 4920740352 in words is "four billion, nine hundred twenty million, seven hundred forty thousand, three hundred fifty-two".