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2030414324442 = 2372291499140831
BaseRepresentation
bin11101100010111110000…
…111111110001011011010
321012002212001202121121220
4131202332013332023122
5231231242031340232
64152432013312510
7266456362665630
oct35427607761332
97162761677556
102030414324442
11713103a53a09
12289611795736
1311960c714a5a
14703b5d4b350
1537c3819942c
hex1d8be1fe2da

2030414324442 has 64 divisors (see below), whose sum is σ = 4664355840000. Its totient is φ = 577195698240.

The previous prime is 2030414324437. The next prime is 2030414324453. The reversal of 2030414324442 is 2444234140302.

It is a super-2 number, since 2×20304143244422 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14346967 + ... + 14487797.

It is an arithmetic number, because the mean of its divisors is an integer number (72880560000).

Almost surely, 22030414324442 is an apocalyptic number.

2030414324442 is an abundant number, since it is smaller than the sum of its proper divisors (2633941515558).

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

2030414324442 is a wasteful number, since it uses less digits than its factorization.

2030414324442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142571.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 2030414324442 its reverse (2444234140302), we get a palindrome (4474648464744).

The spelling of 2030414324442 in words is "two trillion, thirty billion, four hundred fourteen million, three hundred twenty-four thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 229 458 687 1374 1499 1603 2998 3206 4497 4809 8994 9618 10493 20986 31479 62958 140831 281662 343271 422493 686542 844986 985817 1029813 1971634 2059626 2402897 2957451 4805794 5914902 7208691 14417382 32250299 64500598 96750897 193501794 211105669 225752093 422211338 451504186 633317007 677256279 1266634014 1354512558 1477739683 2955479366 4433219049 8866438098 48343198201 96686396402 145029594603 290059189206 338402387407 676804774814 1015207162221 2030414324442