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10552654252 = 2274353612711
BaseRepresentation
bin10011101001111110…
…01011100110101100
31000020102200101020101
421310333023212230
5133102434414002
64503044000444
7522335036560
oct116477134654
930212611211
1010552654252
114525775368
122066090124
13cc2349b1a
147217036a0
1541b677587
hex274fcb9ac

10552654252 has 96 divisors (see below), whose sum is σ = 22372568064. Its totient is φ = 4261420800.

The previous prime is 10552654249. The next prime is 10552654271. The reversal of 10552654252 is 25245625501.

It is a super-2 number, since 2×105526542522 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3891177 + ... + 3893887.

It is an arithmetic number, because the mean of its divisors is an integer number (233047584).

Almost surely, 210552654252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10552654252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11186284032).

10552654252 is an abundant number, since it is smaller than the sum of its proper divisors (11819913812).

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

10552654252 is a wasteful number, since it uses less digits than its factorization.

10552654252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879 (or 2877 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 10552654252 in words is "ten billion, five hundred fifty-two million, six hundred fifty-four thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 43 53 61 86 106 122 172 212 244 301 371 427 602 742 854 1204 1484 1708 2279 2623 2711 3233 4558 5246 5422 6466 9116 10492 10844 12932 15953 18361 18977 22631 31906 36722 37954 45262 63812 73444 75908 90524 116573 139019 143683 165371 233146 278038 287366 330742 466292 556076 574732 661484 816011 973133 1005781 1157597 1632022 1946266 2011562 2315194 3264044 3892532 4023124 4630388 6178369 7110953 8764663 12356738 14221906 17529326 24713476 28443812 35058652 43248583 49776671 61352641 86497166 99553342 122705282 172994332 199106684 245410564 376880509 753761018 1507522036 2638163563 5276327126 10552654252