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713946228990 = 23571469171453
BaseRepresentation
bin10100110001110101000…
…00101110100011111110
32112020211010210020100120
422120322200232203332
543144130213311430
61303552105235410
7102403152550161
oct12307240564376
92466733706316
10713946228990
11255868040985
12b644b192b66
135242b8a0147
14267ab5c1ad8
1513888618610
hexa63a82e8fe

713946228990 has 64 divisors (see below), whose sum is σ = 1737999078912. Its totient is φ = 187661532800.

The previous prime is 713946228971. The next prime is 713946229021. The reversal of 713946228990 is 99822649317.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9956104 + ... + 10027556.

It is an arithmetic number, because the mean of its divisors is an integer number (27156235608).

Almost surely, 2713946228990 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713946228990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (868999539456).

713946228990 is an abundant number, since it is smaller than the sum of its proper divisors (1024052849922).

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

713946228990 is a wasteful number, since it uses less digits than its factorization.

713946228990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76225.

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 713946228990 in words is "seven hundred thirteen billion, nine hundred forty-six million, two hundred twenty-eight thousand, nine hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 71 142 213 355 426 710 1065 2130 4691 9382 14073 23455 28146 46910 70365 71453 140730 142906 214359 333061 357265 428718 666122 714530 999183 1071795 1665305 1998366 2143590 3330610 4995915 5073163 9991830 10146326 15219489 25365815 30438978 50731630 76097445 152194890 335186023 670372046 1005558069 1675930115 2011116138 3351860230 5027790345 10055580690 23798207633 47596415266 71394622899 118991038165 142789245798 237982076330 356973114495 713946228990