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361427396 = 221137222007
BaseRepresentation
bin10101100010101…
…111000111000100
3221012002102011212
4111202233013010
51220011134041
655510350552
711646040121
oct2542570704
9835072155
10361427396
1117601a830
12a105b458
1359b57685
1436003748
1521ae48eb
hex158af1c4

361427396 has 24 divisors (see below), whose sum is σ = 708649536. Its totient is φ = 159844320.

The previous prime is 361427387. The next prime is 361427411. The reversal of 361427396 is 693724163.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109376 + ... + 112631.

It is an arithmetic number, because the mean of its divisors is an integer number (29527064).

Almost surely, 2361427396 is an apocalyptic number.

It is an amenable number.

361427396 is a deficient number, since it is larger than the sum of its proper divisors (347222140).

361427396 is a wasteful number, since it uses less digits than its factorization.

361427396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222059 (or 222057 counting only the distinct ones).

The product of its digits is 163296, while the sum is 41.

The square root of 361427396 is about 19011.2439361553. The cubic root of 361427396 is about 712.3176238255.

The spelling of 361427396 in words is "three hundred sixty-one million, four hundred twenty-seven thousand, three hundred ninety-six".

Divisors: 1 2 4 11 22 37 44 74 148 407 814 1628 222007 444014 888028 2442077 4884154 8214259 9768308 16428518 32857036 90356849 180713698 361427396