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230630424348 = 223311016779067
BaseRepresentation
bin1101011011001010100…
…1001111111100011100
3211001022000211110111110
43112302221033330130
512234312342034343
6253541122222020
722443144155502
oct3266251177434
9731260743443
10230630424348
118989a953395
12388457b4910
13189961a301c
14b23c152672
155eec5ca833
hex35b2a4ff1c

230630424348 has 96 divisors (see below), whose sum is σ = 561887520768. Its totient is φ = 73543392000.

The previous prime is 230630424347. The next prime is 230630424361. The reversal of 230630424348 is 843424036032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230630424347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25431711 + ... + 25440777.

It is an arithmetic number, because the mean of its divisors is an integer number (5852995008).

Almost surely, 2230630424348 is an apocalyptic number.

It is an amenable number.

230630424348 is an abundant number, since it is smaller than the sum of its proper divisors (331257096420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230630424348 is a wasteful number, since it uses less digits than its factorization.

230630424348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9883 (or 9881 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 230630424348 in words is "two hundred thirty billion, six hundred thirty million, four hundred twenty-four thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 31 62 93 101 124 186 202 303 372 404 606 677 1212 1354 2031 2708 3131 4062 6262 8124 9067 9393 12524 18134 18786 20987 27201 36268 37572 41974 54402 62961 68377 83948 108804 125922 136754 205131 251844 273508 281077 410262 562154 820524 843231 915767 1124308 1686462 1831534 2119687 2747301 3372924 3663068 4239374 5494602 6138359 6359061 8478748 10989204 12276718 12718122 18415077 24553436 25436244 28388777 36830154 56777554 73660308 85166331 113555108 170332662 190289129 340665324 380578258 570867387 619974259 761156516 1141734774 1239948518 1859922777 2283469548 2479897036 3719845554 7439691108 19219202029 38438404058 57657606087 76876808116 115315212174 230630424348