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36238148 = 2261148517
BaseRepresentation
bin1000101000111…
…1001101000100
32112012002101122
42022033031010
533234110043
63332413112
7620006402
oct212171504
975162348
1036238148
1119501291
1210177198
13767a4bb
144b54472
1532ac368
hex228f344

36238148 has 12 divisors (see below), whose sum is σ = 64456812. Its totient is φ = 17821920.

The previous prime is 36238129. The next prime is 36238159. The reversal of 36238148 is 84183263.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 334084 + 35904064 = 578^2 + 5992^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74015 + ... + 74502.

It is an arithmetic number, because the mean of its divisors is an integer number (5371401).

Almost surely, 236238148 is an apocalyptic number.

It is an amenable number.

36238148 is a deficient number, since it is larger than the sum of its proper divisors (28218664).

36238148 is a wasteful number, since it uses less digits than its factorization.

36238148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148582 (or 148580 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 36238148 is about 6019.8129539048. The cubic root of 36238148 is about 330.9192246680.

The spelling of 36238148 in words is "thirty-six million, two hundred thirty-eight thousand, one hundred forty-eight".

Divisors: 1 2 4 61 122 244 148517 297034 594068 9059537 18119074 36238148