Search a number
-
+
552015505535 = 513257271121937
BaseRepresentation
bin10000000100001101011…
…00000010100001111111
31221202211220120011200112
420002012230002201333
533021011432134120
61101331544020235
754611313243464
oct10020654024177
91852756504615
10552015505535
111a31213a86aa
128ab98a6167b
1340093633610
141ca094c766b
15e55c3eebc5
hex8086b0287f

552015505535 has 32 divisors (see below), whose sum is σ = 718798171392. Its totient is φ = 404554383360.

The previous prime is 552015505529. The next prime is 552015505543. The reversal of 552015505535 is 535505510255.

It is not a de Polignac number, because 552015505535 - 228 = 551747070079 is a prime.

It is a super-2 number, since 2×5520155055352 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 552015505492 and 552015505501.

It is a congruent number.

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, 4466087 + ... + 4588023.

It is an arithmetic number, because the mean of its divisors is an integer number (22462442856).

Almost surely, 2552015505535 is an apocalyptic number.

552015505535 is a deficient number, since it is larger than the sum of its proper divisors (166782665857).

552015505535 is a wasteful number, since it uses less digits than its factorization.

552015505535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122483.

The product of its (nonzero) digits is 468750, while the sum is 41.

The spelling of 552015505535 in words is "five hundred fifty-two billion, fifteen million, five hundred five thousand, five hundred thirty-five".

Divisors: 1 5 13 65 257 271 1285 1355 3341 3523 16705 17615 69647 121937 348235 609685 905411 1585181 4527055 7925905 31337809 33044927 156689045 165224635 407391517 429584051 2036957585 2147920255 8492546239 42462731195 110403101107 552015505535