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2474717205012 = 22313194571826969
BaseRepresentation
bin100100000000110000101…
…000111101001000010100
322202120200022000111121020
4210000300220331020110
5311021210101030022
65132511442121140
7343535541112023
oct44006050751024
98676608014536
102474717205012
1187458138a198
1233b7499501b0
1314c4986c3010
1487ac3d548ba
154458e1cc35c
hex24030a3d214

2474717205012 has 96 divisors (see below), whose sum is σ = 6560137718400. Its totient is φ = 719796160512.

The previous prime is 2474717205011. The next prime is 2474717205053. The reversal of 2474717205012 is 2105027174742.

It is a super-2 number, since 2×24747172050122 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474717205011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441064 + ... + 2268032.

It is an arithmetic number, because the mean of its divisors is an integer number (68334767900).

Almost surely, 22474717205012 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 2474717205012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3280068859200).

2474717205012 is an abundant number, since it is smaller than the sum of its proper divisors (4085420513388).

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

2474717205012 is a wasteful number, since it uses less digits than its factorization.

2474717205012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827465 (or 1827463 counting only the distinct ones).

The product of its (nonzero) digits is 219520, while the sum is 42.

The spelling of 2474717205012 in words is "two trillion, four hundred seventy-four billion, seven hundred seventeen million, two hundred five thousand, twelve".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 457 494 741 914 988 1371 1482 1828 2742 2964 5484 5941 8683 11882 17366 17823 23764 26049 34732 35646 52098 71292 104196 112879 225758 338637 451516 677274 1354548 1826969 3653938 5480907 7307876 10961814 21923628 23750597 34712411 47501194 69424822 71251791 95002388 104137233 138849644 142503582 208274466 285007164 416548932 451261343 834924833 902522686 1353784029 1669849666 1805045372 2504774499 2707568058 3339699332 5009548998 5415136116 10019097996 10854022829 15863571827 21708045658 31727143654 32562068487 43416091316 47590715481 63454287308 65124136974 95181430962 130248273948 190362861924 206226433751 412452867502 618679301253 824905735004 1237358602506 2474717205012