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3130041013040 = 245136093287491
BaseRepresentation
bin101101100011000100111…
…110111001001100110000
3102002020011221101012101102
4231203010332321030300
5402240310444404130
610353530533423532
7442065222426014
oct55430476711460
912066157335342
103130041013040
11aa7496608587
1242675849aba8
131992140643b6
14ab6cd9da544
1556645ea9645
hex2d8c4fb9330

3130041013040 has 40 divisors (see below), whose sum is σ = 7277424142128. Its totient is φ = 1252002850560.

The previous prime is 3130041013039. The next prime is 3130041013103. The reversal of 3130041013040 is 403101400313.

3130041013040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 10743695 + ... + 11031185.

Almost surely, 23130041013040 is an apocalyptic number.

It is an amenable number.

3130041013040 is an abundant number, since it is smaller than the sum of its proper divisors (4147383129088).

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

3130041013040 is a wasteful number, since it uses less digits than its factorization.

3130041013040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423597 (or 423591 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3130041013040 its reverse (403101400313), we get a palindrome (3533142413353).

The spelling of 3130041013040 in words is "three trillion, one hundred thirty billion, forty-one million, thirteen thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 136093 272186 287491 544372 574982 680465 1088744 1149964 1360930 1437455 2177488 2299928 2721860 2874910 4599856 5443720 5749820 10887440 11499640 22999280 39125512663 78251025326 156502050652 195627563315 313004101304 391255126630 626008202608 782510253260 1565020506520 3130041013040