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4972201039 = 13735239411
BaseRepresentation
bin1001010000101110…
…11100010001001111
3110211112001222120001
410220113130101033
540140340413124
62141215305131
7234134003641
oct45027342117
913745058501
104972201039
112121750263
12b6921b1a7
136131776c0
14352506891
151e17b4b44
hex1285dc44f

4972201039 has 8 divisors (see below), whose sum is σ = 5428030832. Its totient is φ = 4526850240.

The previous prime is 4972201037. The next prime is 4972201051. The reversal of 4972201039 is 9301022794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4972201039 - 21 = 4972201037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4972200989 and 4972201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972201037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2618757 + ... + 2620654.

It is an arithmetic number, because the mean of its divisors is an integer number (678503854).

Almost surely, 24972201039 is an apocalyptic number.

4972201039 is a deficient number, since it is larger than the sum of its proper divisors (455829793).

4972201039 is a wasteful number, since it uses less digits than its factorization.

4972201039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5239497.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 4972201039 is about 70513.8357983736. The cubic root of 4972201039 is about 1706.8010184294.

The spelling of 4972201039 in words is "four billion, nine hundred seventy-two million, two hundred one thousand, thirty-nine".

Divisors: 1 13 73 949 5239411 68112343 382477003 4972201039