Search a number
-
+
3061032023 = 72231960943
BaseRepresentation
bin1011011001110011…
…1010010001010111
321220022212112112102
42312130322101113
522232111011043
61223424312315
7135566225420
oct26634722127
97808775472
103061032023
111330966735
1271517269b
1339a23316a
14210772647
1512daec6b8
hexb673a457

3061032023 has 8 divisors (see below), whose sum is σ = 3514011648. Its totient is φ = 2611974744.

The previous prime is 3061031959. The next prime is 3061032043. The reversal of 3061032023 is 3202301603.

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 3061032023 - 26 = 3061031959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3061031986 and 3061032004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3061032043) 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, 978911 + ... + 982032.

It is an arithmetic number, because the mean of its divisors is an integer number (439251456).

Almost surely, 23061032023 is an apocalyptic number.

3061032023 is a deficient number, since it is larger than the sum of its proper divisors (452979625).

3061032023 is a wasteful number, since it uses less digits than its factorization.

3061032023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961173.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3061032023 is about 55326.5941749535. The cubic root of 3061032023 is about 1451.9643646376.

Adding to 3061032023 its reverse (3202301603), we get a palindrome (6263333626).

The spelling of 3061032023 in words is "three billion, sixty-one million, thirty-two thousand, twenty-three".

Divisors: 1 7 223 1561 1960943 13726601 437290289 3061032023