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3013001639424 = 2934722924143
BaseRepresentation
bin101011110110000100111…
…001000111011000000000
3101200001002021010222210000
4223312010321013120000
5343331111404430144
610224053121440000
7430452663240300
oct53660471073000
911601067128700
103013001639424
11a61896970927
12407b341a0000
1318b181356b7a
14a5b8996b600
1553595dbb769
hex2bd84e47600

3013001639424 has 1800 divisors, whose sum is σ = 11356800102648. Its totient is φ = 792042209280.

The previous prime is 3013001639419. The next prime is 3013001639429. The reversal of 3013001639424 is 4249361003103.

3013001639424 is a `hidden beast` number, since 3 + 0 + 13 + 0 + 0 + 1 + 639 + 4 + 2 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (3013001639419) and next prime (3013001639429).

It is a super-2 number, since 2×30130016394242 (a number of 26 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013001639429) by changing a digit.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 70069805547 + ... + 70069805589.

Almost surely, 23013001639424 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 3013001639424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5678400051324).

3013001639424 is an abundant number, since it is smaller than the sum of its proper divisors (8343798463224).

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

3013001639424 is an equidigital number, since it uses as much as digits as its factorization.

3013001639424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 3013001639424 in words is "three trillion, thirteen billion, one million, six hundred thirty-nine thousand, four hundred twenty-four".