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4590915930020 = 2257166919647847
BaseRepresentation
bin100001011001110011111…
…1010011100011110100100
3121020212221211021012002002
41002303213322130132210
51100204143434230040
613433012045104432
7652453114353110
oct102634772343644
917225854235062
104590915930020
11150aaa63a2a12
12621900558118
13273bc974bbb4
1411c2b6d66740
157e648591a15
hex42ce7e9c7a4

4590915930020 has 48 divisors (see below), whose sum is σ = 11024800469760. Its totient is φ = 1573085142144.

The previous prime is 4590915929983. The next prime is 4590915930031. The reversal of 4590915930020 is 200395190954.

It is a super-2 number, since 2×45909159300202 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9590264 + ... + 10057583.

It is an arithmetic number, because the mean of its divisors is an integer number (229683343120).

Almost surely, 24590915930020 is an apocalyptic number.

It is an amenable number.

4590915930020 is an abundant number, since it is smaller than the sum of its proper divisors (6433884539740).

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

4590915930020 is a wasteful number, since it uses less digits than its factorization.

4590915930020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19649532 (or 19649530 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 47.

The spelling of 4590915930020 in words is "four trillion, five hundred ninety billion, nine hundred fifteen million, nine hundred thirty thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1669 3338 6676 8345 11683 16690 23366 33380 46732 58415 116830 233660 19647847 39295694 78591388 98239235 137534929 196478470 275069858 392956940 550139716 687674645 1375349290 2750698580 32792256643 65584513286 131169026572 163961283215 229545796501 327922566430 459091593002 655845132860 918183186004 1147728982505 2295457965010 4590915930020