Search a number
-
+
10123023010310 = 257709415949043
BaseRepresentation
bin1001001101001111001100…
…1100001100101000000110
31022211202021212201200212122
42103103303030030220012
52311323422342312220
633310241431045542
72063235642566660
oct223236314145006
938752255650778
1010123023010310
113253171645571
121175aabb108b2
1358579b722792
1426dd57b4b530
151284ca4d5425
hex934f330ca06

10123023010310 has 64 divisors (see below), whose sum is σ = 20859315609600. Its totient is φ = 3464951478912.

The previous prime is 10123023010301. The next prime is 10123023010349. The reversal of 10123023010310 is 1301032032101.

It is a super-2 number, since 2×101230230103102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206386649 + ... + 206435691.

It is an arithmetic number, because the mean of its divisors is an integer number (325926806400).

Almost surely, 210123023010310 is an apocalyptic number.

10123023010310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123023010310 is an abundant number, since it is smaller than the sum of its proper divisors (10736292599290).

10123023010310 is a wasteful number, since it uses less digits than its factorization.

10123023010310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53925.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10123023010310 its reverse (1301032032101), we get a palindrome (11424055042411).

The spelling of 10123023010310 in words is "ten trillion, one hundred twenty-three billion, twenty-three million, ten thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 709 1418 3545 4159 4963 7090 8318 9926 20795 24815 29113 41590 49043 49630 58226 98086 145565 245215 291130 343301 490430 686602 1716505 2948731 3433010 5897462 14743655 20641117 29487310 34771487 41282234 69542974 103205585 173857435 203969837 206411170 243400409 347714870 407939674 486800818 1019849185 1217002045 1427788859 2039698370 2434004090 2855577718 7138944295 14277888590 144614614433 289229228866 723073072165 1012302301031 1446146144330 2024604602062 5061511505155 10123023010310