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3554144042 = 24726712007
BaseRepresentation
bin1101001111010111…
…1110111100101010
3100011200202020001112
43103311332330222
524234330102132
61344401350322
7154034503661
oct32365767452
910150666045
103554144042
111564249029
128323383a2
13448446017
1425a053dd8
1515c054ab2
hexd3d7ef2a

3554144042 has 24 divisors (see below), whose sum is σ = 5528819424. Its totient is φ = 1713160152.

The previous prime is 3554143997. The next prime is 3554144051. The reversal of 3554144042 is 2404414553.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290003 + ... + 302009.

It is an arithmetic number, because the mean of its divisors is an integer number (230367476).

Almost surely, 23554144042 is an apocalyptic number.

3554144042 is a deficient number, since it is larger than the sum of its proper divisors (1974675382).

3554144042 is a wasteful number, since it uses less digits than its factorization.

3554144042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12170 (or 12123 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 3554144042 is about 59616.6423241028. The cubic root of 3554144042 is about 1526.0836575462.

Adding to 3554144042 its reverse (2404414553), we get a palindrome (5958558595).

The spelling of 3554144042 in words is "three billion, five hundred fifty-four million, one hundred forty-four thousand, forty-two".

Divisors: 1 2 47 67 94 134 2209 3149 4418 6298 12007 24014 148003 296006 564329 804469 1128658 1608938 26523463 37810043 53046926 75620086 1777072021 3554144042