Search a number
-
+
2670013406752 = 251923190933453
BaseRepresentation
bin100110110110101001001…
…100110101111000100000
3100110020202211021110221021
4212312221030311320200
5322221141413004002
65402330501335224
7363621264331336
oct46665114657040
910406684243837
102670013406752
1193a389a6310a
12371572107514
13164a203515c3
149332d439b56
15496be708737
hex26da9335e20

2670013406752 has 48 divisors (see below), whose sum is σ = 5773827648960. Its totient is φ = 1209754351872.

The previous prime is 2670013406719. The next prime is 2670013406773. The reversal of 2670013406752 is 2576043100762.

It is a junction number, because it is equal to n+sod(n) for n = 2670013406699 and 2670013406708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95452743 + ... + 95480710.

It is an arithmetic number, because the mean of its divisors is an integer number (120288076020).

Almost surely, 22670013406752 is an apocalyptic number.

It is an amenable number.

2670013406752 is an abundant number, since it is smaller than the sum of its proper divisors (3103814242208).

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

2670013406752 is a wasteful number, since it uses less digits than its factorization.

2670013406752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190933505 (or 190933497 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 2670013406752 in words is "two trillion, six hundred seventy billion, thirteen million, four hundred six thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 19 23 32 38 46 76 92 152 184 304 368 437 608 736 874 1748 3496 6992 13984 190933453 381866906 763733812 1527467624 3054935248 3627735607 4391469419 6109870496 7255471214 8782938838 14510942428 17565877676 29021884856 35131755352 58043769712 70263510704 83437918961 116087539424 140527021408 166875837922 333751675844 667503351688 1335006703376 2670013406752