Search a number
-
+
9029026051 = 71791609739
BaseRepresentation
bin10000110100010110…
…00000000100000011
3212022020201001021021
420122023000010003
5121442412313201
64051535210311
7436514312053
oct103213000403
925266631237
109029026051
113913716a01
1218bb976997
13b0b7a3b86
1461920d563
1537ca11ea1
hex21a2c0103

9029026051 has 8 divisors (see below), whose sum is σ = 9272102400. Its totient is φ = 8789169480.

The previous prime is 9029026049. The next prime is 9029026063. The reversal of 9029026051 is 1506209209.

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 9029026051 - 21 = 9029026049 is a prime.

It is a super-2 number, since 2×90290260512 (a number of 21 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 = 9029025998 and 9029026016.

It is not an unprimeable number, because it can be changed into a prime (9029026031) 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, 799261 + ... + 810478.

It is an arithmetic number, because the mean of its divisors is an integer number (1159012800).

Almost surely, 29029026051 is an apocalyptic number.

9029026051 is a deficient number, since it is larger than the sum of its proper divisors (243076349).

9029026051 is a wasteful number, since it uses less digits than its factorization.

9029026051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609889.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 9029026051 is about 95021.1873794471. The cubic root of 9029026051 is about 2082.3175944580.

The spelling of 9029026051 in words is "nine billion, twenty-nine million, twenty-six thousand, fifty-one".

Divisors: 1 71 79 5609 1609739 114291469 127169381 9029026051