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3400550524 = 227121448233
BaseRepresentation
bin1100101010110000…
…0100100001111100
322202222201212100201
43022230010201330
523431020104044
61321233333244
7150161126320
oct31254044174
98688655321
103400550524
111495581a38
127aaa07224
13422689597
142438b1980
1514d8157d4
hexcab0487c

3400550524 has 12 divisors (see below), whose sum is σ = 6801101104. Its totient is φ = 1457378784.

The previous prime is 3400550519. The next prime is 3400550551. The reversal of 3400550524 is 4250550043.

3400550524 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 121448233 = 3400550524 / (3 + 4 + 0 + 0 + 5 + 5 + 0 + 5 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 3400550492 and 3400550501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60724089 + ... + 60724144.

Almost surely, 23400550524 is an apocalyptic number.

It is an amenable number.

3400550524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3400550524 is a wasteful number, since it uses less digits than its factorization.

3400550524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121448244 (or 121448242 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 3400550524 is about 58314.2394617301. The cubic root of 3400550524 is about 1503.7757506450.

The spelling of 3400550524 in words is "three billion, four hundred million, five hundred fifty thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 121448233 242896466 485792932 850137631 1700275262 3400550524