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3029061430 = 25302906143
BaseRepresentation
bin1011010010001011…
…1100111100110110
321211002201021010101
42310202330330312
522200414431210
61220323144314
7135030411613
oct26442747466
97732637111
103029061430
11131490a75a
1270651509a
1339371b255
1420a40d50a
1512add4a3a
hexb48bcf36

3029061430 has 8 divisors (see below), whose sum is σ = 5452310592. Its totient is φ = 1211624568.

The previous prime is 3029061403. The next prime is 3029061443. The reversal of 3029061430 is 341609203.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151453062 + ... + 151453081.

It is an arithmetic number, because the mean of its divisors is an integer number (681538824).

Almost surely, 23029061430 is an apocalyptic number.

3029061430 is a deficient number, since it is larger than the sum of its proper divisors (2423249162).

3029061430 is a wasteful number, since it uses less digits than its factorization.

3029061430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302906150.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3029061430 is about 55036.9097061236. The cubic root of 3029061430 is about 1446.8917055139.

It can be divided in two parts, 3029061 and 430, that added together give a triangular number (3029491 = T2461).

The spelling of 3029061430 in words is "three billion, twenty-nine million, sixty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 302906143 605812286 1514530715 3029061430