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145125413540410 = 2515196109545391
BaseRepresentation
bin100000111111110110100100…
…101110001101001000111010
3201000211212001121001121212111
4200333312210232031020322
5123010213321331243120
61232353410011002534
742365652015406252
oct4077664456151072
9630755047047774
10145125413540410
1142272384593966
121433a33b43944a
1362c93633c0374
1427ba170d68962
1511ba0a20a575a
hex83fda4b8d23a

145125413540410 has 16 divisors (see below), whose sum is σ = 262955716192512. Its totient is φ = 57665727234000.

The previous prime is 145125413540383. The next prime is 145125413540411. The reversal of 145125413540410 is 14045314521541.

It is a super-2 number, since 2×1451254135404102 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145125413540411) 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, 48054771186 + ... + 48054774205.

It is an arithmetic number, because the mean of its divisors is an integer number (16434732262032).

Almost surely, 2145125413540410 is an apocalyptic number.

145125413540410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145125413540410 is a deficient number, since it is larger than the sum of its proper divisors (117830302652102).

145125413540410 is a wasteful number, since it uses less digits than its factorization.

145125413540410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96109545549.

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 145125413540410 in words is "one hundred forty-five trillion, one hundred twenty-five billion, four hundred thirteen million, five hundred forty thousand, four hundred ten".

Divisors: 1 2 5 10 151 302 755 1510 96109545391 192219090782 480547726955 961095453910 14512541354041 29025082708082 72562706770205 145125413540410