Search a number
-
+
553002800053 = 1161824147243
BaseRepresentation
bin10000000110000011000…
…10010001001110110101
31221212101201022221011011
420003001202101032311
533030022204100203
61102013533112221
754644632146244
oct10030142211665
91855351287134
10553002800053
111a3588733690
128b213628671
13401c0042662
141caa068895b
15e5b8e2176d
hex80c18913b5

553002800053 has 8 divisors (see below), whose sum is σ = 613165549536. Its totient is φ = 494488345200.

The previous prime is 553002800029. The next prime is 553002800071. The reversal of 553002800053 is 350008200355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 553002800053 - 221 = 553000702901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 553002799988 and 553002800024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553002800083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412072951 + ... + 412074292.

It is an arithmetic number, because the mean of its divisors is an integer number (76645693692).

Almost surely, 2553002800053 is an apocalyptic number.

It is an amenable number.

553002800053 is a deficient number, since it is larger than the sum of its proper divisors (60162749483).

553002800053 is a wasteful number, since it uses less digits than its factorization.

553002800053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824147315.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 553002800053 in words is "five hundred fifty-three billion, two million, eight hundred thousand, fifty-three".

Divisors: 1 11 61 671 824147243 9065619673 50272981823 553002800053