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148200875857756 = 22174350684294069
BaseRepresentation
bin100001101100100110110100…
…100011111001011101011100
3201102201212100211222210221001
4201230212310203321131130
5123411110343204422011
61243110313101520044
743134105600650431
oct4154466443713534
9642655324883831
10148200875857756
1143248702918567
12147563a5573024
136490389c16747
142884d640c1b88
1512200a17347c1
hex86c9b48f975c

148200875857756 has 24 divisors (see below), whose sum is σ = 280993726324080. Its totient is φ = 68119691227392.

The previous prime is 148200875857681. The next prime is 148200875857759. The reversal of 148200875857756 is 657758578002841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148200875857759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25342144111 + ... + 25342149958.

It is an arithmetic number, because the mean of its divisors is an integer number (11708071930170).

Almost surely, 2148200875857756 is an apocalyptic number.

It is an amenable number.

148200875857756 is a deficient number, since it is larger than the sum of its proper divisors (132792850466324).

148200875857756 is a wasteful number, since it uses less digits than its factorization.

148200875857756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50684294133 (or 50684294131 counting only the distinct ones).

The product of its (nonzero) digits is 1053696000, while the sum is 73.

The spelling of 148200875857756 in words is "one hundred forty-eight trillion, two hundred billion, eight hundred seventy-five million, eight hundred fifty-seven thousand, seven hundred fifty-six".

Divisors: 1 2 4 17 34 43 68 86 172 731 1462 2924 50684294069 101368588138 202737176276 861632999173 1723265998346 2179424644967 3446531996692 4358849289934 8717698579868 37050218964439 74100437928878 148200875857756