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1706052713140 = 2251910514271753
BaseRepresentation
bin11000110100111000101…
…010100111101010110100
320001002121202011111201201
4120310320222213222310
5210422443443310030
63343425542302244
7234154401535366
oct30647052475264
96032552144651
101706052713140
115a8595309556
12236789727984
13c4b596c9839
145c80555cd36
152e5a1dba2ca
hex18d38aa7ab4

1706052713140 has 48 divisors (see below), whose sum is σ = 3774863574720. Its totient is φ = 645888902400.

The previous prime is 1706052713111. The next prime is 1706052713153. The reversal of 1706052713140 is 413172506071.

It is a self number, because there is not a number n which added to its sum of digits gives 1706052713140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1736497 + ... + 2535256.

It is an arithmetic number, because the mean of its divisors is an integer number (78642991140).

Almost surely, 21706052713140 is an apocalyptic number.

1706052713140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1706052713140 is an abundant number, since it is smaller than the sum of its proper divisors (2068810861580).

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

1706052713140 is a wasteful number, since it uses less digits than its factorization.

1706052713140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272832 (or 4272830 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 1706052713140 in words is "one trillion, seven hundred six billion, fifty-two million, seven hundred thirteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 1051 2102 4204 5255 10510 19969 21020 39938 79876 99845 199690 399380 4271753 8543506 17087012 21358765 42717530 81163307 85435060 162326614 324653228 405816535 811633070 1623266140 4489612403 8979224806 17958449612 22448062015 44896124030 85302635657 89792248060 170605271314 341210542628 426513178285 853026356570 1706052713140