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5542029507 = 372157439547
BaseRepresentation
bin1010010100101010…
…01010100011000011
3112022020022021021010
411022111022203003
542322224421012
62313532532003
7254223321300
oct51225124303
915266267233
105542029507
112394370883
1210a8021003
136a423b201
143a80780a7
15226822c3c
hex14a54a8c3

5542029507 has 48 divisors (see below), whose sum is σ = 8686106880. Its totient is φ = 3133795392.

The previous prime is 5542029473. The next prime is 5542029509. The reversal of 5542029507 is 7059202455.

It is not a de Polignac number, because 5542029507 - 26 = 5542029443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5542029509) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10131408 + ... + 10131954.

It is an arithmetic number, because the mean of its divisors is an integer number (180960560).

Almost surely, 25542029507 is an apocalyptic number.

5542029507 is a deficient number, since it is larger than the sum of its proper divisors (3144077373).

5542029507 is a wasteful number, since it uses less digits than its factorization.

5542029507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 5542029507 is about 74444.8084623770. The cubic root of 5542029507 is about 1769.6590900777.

The spelling of 5542029507 in words is "five billion, five hundred forty-two million, twenty-nine thousand, five hundred seven".

Divisors: 1 3 7 21 49 147 157 439 471 547 1099 1317 1641 3073 3297 3829 7693 9219 11487 21511 23079 26803 64533 68923 80409 85879 206769 240133 257637 482461 601153 720399 1447383 1680931 1803459 3377227 4208071 5042793 10131681 11766517 12624213 35299551 37700881 113102643 263906167 791718501 1847343169 5542029507