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120200150331505 = 52392632811361053
BaseRepresentation
bin11011010101001001000111…
…010000110011000001110001
3120202121000121010221100111101
4123111021013100303001301
5111223324401441102010
61103351104201044401
734214113531011346
oct3325110720630161
9522530533840441
10120200150331505
1135332663283722
1211593717186701
13520ba969328aa
142197a0b0c47cd
15dd6a35dc273a
hex6d5247433071

120200150331505 has 32 divisors (see below), whose sum is σ = 145911957396480. Its totient is φ = 95054129533440.

The previous prime is 120200150331497. The next prime is 120200150331509. The reversal of 120200150331505 is 505133051002021.

It is not a de Polignac number, because 120200150331505 - 23 = 120200150331497 is a prime.

It is a super-2 number, since 2×1202001503315052 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120200150331509) 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, 87633559 + ... + 88994611.

It is an arithmetic number, because the mean of its divisors is an integer number (4559748668640).

Almost surely, 2120200150331505 is an apocalyptic number.

It is an amenable number.

120200150331505 is a deficient number, since it is larger than the sum of its proper divisors (25711807064975).

120200150331505 is a wasteful number, since it uses less digits than its factorization.

120200150331505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361841.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 120200150331505 in words is "one hundred twenty trillion, two hundred billion, one hundred fifty million, three hundred thirty-one thousand, five hundred five".

Divisors: 1 5 239 263 281 1195 1315 1405 62857 67159 73903 314285 335795 369515 1361053 6805265 17662817 88314085 325291667 357956939 382455893 1626458335 1789784695 1912279465 85551708421 91406958427 100585899859 427758542105 457034792135 502929499295 24040030066301 120200150331505