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153442513010 = 2515344251301
BaseRepresentation
bin1000111011100111100…
…0101111000001110010
3112200001200011021221102
42032321320233001302
510003222240404020
6154253541324402
714041306561223
oct2167170570162
9480050137842
10153442513010
115a090331126
12258a3706702
131161483b8c7
1475d8a6724a
153ed0e33475
hex23b9e2f072

153442513010 has 8 divisors (see below), whose sum is σ = 276196523436. Its totient is φ = 61377005200.

The previous prime is 153442512967. The next prime is 153442513019. The reversal of 153442513010 is 10315244351.

It can be written as a sum of positive squares in 2 ways, for example, as 152985023689 + 457489321 = 391133^2 + 21389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (153442513019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7672125641 + ... + 7672125660.

Almost surely, 2153442513010 is an apocalyptic number.

153442513010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153442513010 is a deficient number, since it is larger than the sum of its proper divisors (122754010426).

153442513010 is a wasteful number, since it uses less digits than its factorization.

153442513010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15344251308.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 153442513010 its reverse (10315244351), we get a palindrome (163757757361).

The spelling of 153442513010 in words is "one hundred fifty-three billion, four hundred forty-two million, five hundred thirteen thousand, ten".

Divisors: 1 2 5 10 15344251301 30688502602 76721256505 153442513010