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76235030 = 2519401237
BaseRepresentation
bin1001000101101…
…00000100010110
312022110010210122
410202310010112
5124004010110
611321551542
71613662364
oct442640426
9168403718
1076235030
113a03a563
12216455b2
1312a427b1
14a1a6634
156a5d255
hex48b4116

76235030 has 16 divisors (see below), whose sum is σ = 144445680. Its totient is φ = 28888992.

The previous prime is 76235023. The next prime is 76235051. The reversal of 76235030 is 3053267.

It is a congruent number.

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, 200429 + ... + 200808.

It is an arithmetic number, because the mean of its divisors is an integer number (9027855).

Almost surely, 276235030 is an apocalyptic number.

76235030 is a deficient number, since it is larger than the sum of its proper divisors (68210650).

76235030 is a wasteful number, since it uses less digits than its factorization.

76235030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401263.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 76235030 is about 8731.2673765038. The cubic root of 76235030 is about 424.0185519057.

Adding to 76235030 its reverse (3053267), we get a palindrome (79288297).

The spelling of 76235030 in words is "seventy-six million, two hundred thirty-five thousand, thirty".

Divisors: 1 2 5 10 19 38 95 190 401237 802474 2006185 4012370 7623503 15247006 38117515 76235030