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3542053144 = 23763250949
BaseRepresentation
bin1101001100011111…
…0111000100011000
3100010211222221110111
43103013313010120
524223231200034
61343250254104
7153526645360
oct32307670430
910124887414
103542053144
11155843aa53
1282a287334
13445aa1846
142585c79a0
1515ae67364
hexd31f7118

3542053144 has 16 divisors (see below), whose sum is σ = 7590114000. Its totient is φ = 1518022752.

The previous prime is 3542053129. The next prime is 3542053189. The reversal of 3542053144 is 4413502453.

3542053144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×35420531443 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 31625419 + ... + 31625530.

It is an arithmetic number, because the mean of its divisors is an integer number (474382125).

Almost surely, 23542053144 is an apocalyptic number.

It is an amenable number.

3542053144 is an abundant number, since it is smaller than the sum of its proper divisors (4048060856).

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

3542053144 is a wasteful number, since it uses less digits than its factorization.

3542053144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63250962 (or 63250958 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 3542053144 is about 59515.1505416898. The cubic root of 3542053144 is about 1524.3511555248.

Adding to 3542053144 its reverse (4413502453), we get a palindrome (7955555597).

The spelling of 3542053144 in words is "three billion, five hundred forty-two million, fifty-three thousand, one hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 63250949 126501898 253003796 442756643 506007592 885513286 1771026572 3542053144