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350424220225150 = 25219237524704979
BaseRepresentation
bin100111110101101010111111…
…1001010101100111001111110
31200221202020011102022010210201
41033223111333022230321332
5331412322300334201100
63241142355301154114
7133545212564504431
oct11753257712547176
91627666142263721
10350424220225150
11a172409385a605
123337668a3bb93a
131206bb2927b4a6
1462768a0ba7818
152a7a5113aa36a
hex13eb57f2ace7e

350424220225150 has 72 divisors (see below), whose sum is σ = 706491119140920. Its totient is φ = 129203353782720.

The previous prime is 350424220225099. The next prime is 350424220225151. The reversal of 350424220225150 is 51522022424053.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350424220225151) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 261684640 + ... + 263020339.

It is an arithmetic number, because the mean of its divisors is an integer number (9812376654735).

Almost surely, 2350424220225150 is an apocalyptic number.

350424220225150 is an abundant number, since it is smaller than the sum of its proper divisors (356066898915770).

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

350424220225150 is a wasteful number, since it uses less digits than its factorization.

350424220225150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524705066 (or 524705042 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 350424220225150 in words is "three hundred fifty trillion, four hundred twenty-four billion, two hundred twenty million, two hundred twenty-five thousand, one hundred fifty".

Divisors: 1 2 5 10 19 25 37 38 50 74 95 185 190 361 370 475 703 722 925 950 1406 1805 1850 3515 3610 7030 9025 13357 17575 18050 26714 35150 66785 133570 333925 667850 524704979 1049409958 2623524895 5247049790 9969394601 13117624475 19414084223 19938789202 26235248950 38828168446 49846973005 97070421115 99693946010 189418497419 194140842230 249234865025 368867600237 378836994838 485352105575 498469730050 737735200474 947092487095 970704211150 1844338001185 1894184974190 3688676002370 4735462435475 7008484404503 9221690005925 9470924870950 14016968809006 18443380011850 35042422022515 70084844045030 175212110112575 350424220225150