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4380952404 = 223587621941
BaseRepresentation
bin1000001010010000…
…00000011101010100
3102022022112102220110
410011020000131110
532433010434104
62002415003020
7213364323663
oct40510003524
912268472813
104380952404
111948a2a424
12a23209470
1354a82423a
142d7b9adda
151a9924e89
hex105200754

4380952404 has 24 divisors (see below), whose sum is σ = 10239653088. Its totient is φ = 1457827360.

The previous prime is 4380952361. The next prime is 4380952427. The reversal of 4380952404 is 4042590834.

It is a super-2 number, since 2×43809524042 = 38385487932226758432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303927 + ... + 318014.

It is an arithmetic number, because the mean of its divisors is an integer number (426652212).

Almost surely, 24380952404 is an apocalyptic number.

It is an amenable number.

4380952404 is an abundant number, since it is smaller than the sum of its proper divisors (5858700684).

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

4380952404 is a wasteful number, since it uses less digits than its factorization.

4380952404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622535 (or 622533 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 4380952404 is about 66188.7634270350. The cubic root of 4380952404 is about 1636.2745602208.

The spelling of 4380952404 in words is "four billion, three hundred eighty million, nine hundred fifty-two thousand, four hundred four".

Divisors: 1 2 3 4 6 12 587 1174 1761 2348 3522 7044 621941 1243882 1865823 2487764 3731646 7463292 365079367 730158734 1095238101 1460317468 2190476202 4380952404