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13470248214990 = 2325741521496253
BaseRepresentation
bin1100010000000100100101…
…0111000010000111001110
31202200202001202110222002200
43010001021113002013032
53231144032020334430
644352051355502330
72560123210441050
oct304011127020716
952622052428080
1013470248214990
114323777a48816
12161675aa579a6
13769314caa178
14347d6bb738d0
151855d3371460
hexc40495c21ce

13470248214990 has 96 divisors (see below), whose sum is σ = 41002121474496. Its totient is φ = 3003818411520.

The previous prime is 13470248214989. The next prime is 13470248215001. The reversal of 13470248214990 is 9941284207431.

13470248214990 is a `hidden beast` number, since 1 + 3 + 4 + 70 + 2 + 4 + 82 + 1 + 499 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 260722297 + ... + 260773956.

It is an arithmetic number, because the mean of its divisors is an integer number (427105432026).

Almost surely, 213470248214990 is an apocalyptic number.

13470248214990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13470248214990 is an abundant number, since it is smaller than the sum of its proper divisors (27531873259506).

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

13470248214990 is a wasteful number, since it uses less digits than its factorization.

13470248214990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521496314 (or 521496311 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 13470248214990 in words is "thirteen trillion, four hundred seventy billion, two hundred forty-eight million, two hundred fourteen thousand, nine hundred ninety".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 41 42 45 63 70 82 90 105 123 126 205 210 246 287 315 369 410 574 615 630 738 861 1230 1435 1722 1845 2583 2870 3690 4305 5166 8610 12915 25830 521496253 1042992506 1564488759 2607481265 3128977518 3650473771 4693466277 5214962530 7300947542 7822443795 9386932554 10951421313 15644887590 18252368855 21381346373 21902842626 23467331385 32854263939 36504737710 42762692746 46934662770 54757106565 64144039119 65708527878 106906731865 109514213130 128288078238 149669424611 164271319695 192432117357 213813463730 299338849222 320720195595 328542639390 384864234714 449008273833 641440391190 748347123055 898016547666 962160586785 1347024821499 1496694246110 1924321173570 2245041369165 2694049642998 4490082738330 6735124107495 13470248214990